chore: refactor release process to use main.Version flag

- Change the `drone-ssh` version flag to `main.Version` in `.goreleaser.yaml` Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>
docs: use ghcr.io/appleboy/drone-ssh image for SSH connections
2026-06-16 14:49:25 +08:00 · 2023-03-29 08:59:31 +08:00 · 2023-03-28 14:43:00 +08:00 · 2023-03-28 14:23:20 +08:00 · 2023-03-27 22:02:48 +08:00 · 2023-03-27 22:01:11 +08:00
19 changed files with 422 additions and 481 deletions
@@ -1,138 +0,0 @@
-name: Release Binary
-
-on:
-  push:
-    branches:
-      - master
-    tags:
-      - 'v*'
-
-jobs:
-  build:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Setup go
-        uses: actions/setup-go@v3
-        with:
-          go-version: '^1'
-      - name: Checkout repository
-        uses: actions/checkout@v3
-        with:
-          fetch-depth: 0
-
-      - name: Build binary
-        run : |
-          make build_linux_amd64
-          make build_linux_arm64
-          make build_linux_arm
-
-      - name: Check binary
-        run : |
-          ./release/linux/amd64/drone-ssh --help
-
-      -
-        name: Set up QEMU
-        uses: docker/setup-qemu-action@v2
-      -
-        name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v2
-
-      -
-        name: Login to Docker Hub
-        uses: docker/login-action@v2
-        with:
-          username: ${{ secrets.DOCKERHUB_USERNAME }}
-          password: ${{ secrets.DOCKERHUB_TOKEN }}
-
-      -
-        name: Login to GitHub Container Registry
-        uses: docker/login-action@v2
-        with:
-          registry: ghcr.io
-          username: ${{ github.repository_owner }}
-          password: ${{ secrets.GITHUB_TOKEN }}
-
-      -
-        name: Docker meta for linux amd64
-        id: meta-linux-amd64
-        uses: docker/metadata-action@v4
-        with:
-          flavor: |
-            latest=false
-            suffix=linux-amd64
-          images: |
-            appleboy/drone-ssh
-            ghcr.io/appleboy/drone-ssh
-          tags: |
-            type=raw,value=,enable={{is_default_branch}}
-            type=raw,value=latest,suffix=,enable={{is_default_branch}}
-            type=semver,event=tag,pattern={{version}},suffix=-linux-amd64
-            type=semver,event=tag,pattern={{major}}.{{minor}},suffix=-linux-amd64
-            type=semver,event=tag,pattern={{major}},suffix=-linux-amd64
-
-      -
-        name: Build and push linux amd64
-        uses: docker/build-push-action@v3
-        with:
-          context: .
-          file: docker/Dockerfile.linux.amd64
-          platforms: linux/amd64
-          push: true
-          tags: ${{ steps.meta-linux-amd64.outputs.tags }}
-          labels: ${{ steps.meta-linux-amd64.outputs.labels }}
-
-      -
-        name: Docker meta for linux arm64
-        id: meta-linux-arm64
-        uses: docker/metadata-action@v4
-        with:
-          flavor: |
-            latest=false
-            suffix=linux-arm64
-          images: |
-            appleboy/drone-ssh
-            ghcr.io/appleboy/drone-ssh
-          tags: |
-            type=raw,value=,enable={{is_default_branch}}
-            type=semver,event=tag,pattern={{version}},suffix=-linux-arm64
-            type=semver,event=tag,pattern={{major}}.{{minor}},suffix=-linux-arm64
-            type=semver,event=tag,pattern={{major}},suffix=-linux-arm64
-
-      -
-        name: Build and push linux arm64
-        uses: docker/build-push-action@v3
-        with:
-          context: .
-          file: docker/Dockerfile.linux.arm64
-          platforms: linux/arm64
-          push: true
-          tags: ${{ steps.meta-linux-arm64.outputs.tags }}
-          labels: ${{ steps.meta-linux-arm64.outputs.labels }}
-
-      -
-        name: Docker meta for linux arm
-        id: meta-linux-arm
-        uses: docker/metadata-action@v4
-        with:
-          flavor: |
-            latest=false
-            suffix=linux-arm
-          images: |
-            appleboy/drone-ssh
-            ghcr.io/appleboy/drone-ssh
-          tags: |
-            type=raw,value=,enable={{is_default_branch}}
-            type=semver,event=tag,pattern={{version}},suffix=-linux-arm
-            type=semver,event=tag,pattern={{major}}.{{minor}},suffix=-linux-arm
-            type=semver,event=tag,pattern={{major}},suffix=-linux-arm
-
-      -
-        name: Build and push linux arm
-        uses: docker/build-push-action@v3
-        with:
-          context: .
-          file: docker/Dockerfile.linux.arm
-          platforms: linux/arm
-          push: true
-          tags: ${{ steps.meta-linux-arm.outputs.tags }}
-          labels: ${{ steps.meta-linux-arm.outputs.labels }}
@@ -0,0 +1,77 @@
+name: Docker Image
+
+on:
+  push:
+    branches:
+      - master
+    tags:
+      - 'v*'
+  pull_request:
+    branches:
+      - 'master'
+
+jobs:
+  build-docker:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Setup go
+        uses: actions/setup-go@v4
+        with:
+          go-version: '^1'
+      - name: Checkout repository
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - name: Build binary
+        run : |
+          make build_linux_amd64
+          make build_linux_arm
+          make build_linux_arm64
+      -
+        name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+
+      -
+        name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+
+      -
+        name: Login to Docker Hub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      -
+        name: Login to GitHub Container Registry
+        uses: docker/login-action@v2
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      -
+        name: Docker meta
+        id: docker-meta
+        uses: docker/metadata-action@v4
+        with:
+          images: |
+            ${{ github.repository }}
+            ghcr.io/${{ github.repository }}
+          tags: |
+            type=raw,value=latest,enable={{is_default_branch}}
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=semver,pattern={{major}}
+
+      -
+        name: Build and push
+        uses: docker/build-push-action@v4
+        with:
+          context: .
+          platforms: linux/amd64,linux/arm,linux/arm64
+          file: docker/Dockerfile
+          push: ${{ github.event_name != 'pull_request' }}
+          tags: ${{ steps.docker-meta.outputs.tags }}
+          labels: ${{ steps.docker-meta.outputs.labels }}
@@ -19,7 +19,7 @@ jobs:
          fetch-depth: 0
      -
        name: Setup go
-        uses: actions/setup-go@v3
+        uses: actions/setup-go@v4
        with:
          go-version: '^1'

@@ -1,19 +1,15 @@
-name: Run Lint
+name: Lint and Testing

 on:
  push:
-    branches:
-      - master
  pull_request:
-    branches:
-      - master

 jobs:
  lint:
    runs-on: ubuntu-latest
    steps:
      - name: Setup go
-        uses: actions/setup-go@v3
+        uses: actions/setup-go@v4
        with:
          go-version: '^1'
      - name: Checkout repository
@@ -23,3 +19,27 @@ jobs:
        with:
          version: latest
          args: --verbose
+
+      - uses: hadolint/hadolint-action@v3.1.0
+        name: hadolint for Dockerfile
+        with:
+          dockerfile: docker/Dockerfile
+
+  testing:
+    runs-on: ubuntu-latest
+    container: golang:1.19-alpine
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: setup sshd server
+        run: |
+          apk add git make curl perl bash build-base zlib-dev ucl-dev
+          make ssh-server
+
+      - name: testing
+        run: |
+          make test
+
+      - name: Upload coverage to Codecov
+        uses: codecov/codecov-action@v3
@@ -0,0 +1,84 @@
+before:
+  hooks:
+    - go mod tidy
+
+builds:
+- env:
+  - CGO_ENABLED=0
+  goos:
+  - darwin
+  - linux
+  - windows
+  - freebsd
+  goarch:
+  - amd64
+  - arm
+  - arm64
+  goarm:
+  - "5"
+  - "6"
+  - "7"
+  ignore:
+    - goos: darwin
+      goarch: arm
+    - goos: darwin
+      goarch: ppc64le
+    - goos: darwin
+      goarch: s390x
+    - goos: windows
+      goarch: ppc64le
+    - goos: windows
+      goarch: s390x
+    - goos: windows
+      goarch: arm
+      goarm: "5"
+    - goos: windows
+      goarch: arm
+      goarm: "6"
+    - goos: windows
+      goarch: arm
+      goarm: "7"
+    - goos: windows
+      goarch: arm64
+    - goos: freebsd
+      goarch: ppc64le
+    - goos: freebsd
+      goarch: s390x
+    - goos: freebsd
+      goarch: arm
+      goarm: "5"
+    - goos: freebsd
+      goarch: arm
+      goarm: "6"
+    - goos: freebsd
+      goarch: arm
+      goarm: "7"
+    - goos: freebsd
+      goarch: arm64
+  flags:
+  - -trimpath
+  ldflags:
+  - -s -w
+  - -X main.Version={{.Version}}
+  binary: >-
+    {{ .ProjectName }}-
+    {{- if .IsSnapshot }}{{ .Branch }}-
+    {{- else }}{{- .Version }}-{{ end }}
+    {{- .Os }}-
+    {{- if eq .Arch "amd64" }}amd64
+    {{- else if eq .Arch "amd64_v1" }}amd64
+    {{- else if eq .Arch "386" }}386
+    {{- else }}{{ .Arch }}{{ end }}
+    {{- if .Arm }}-{{ .Arm }}{{ end }}
+  no_unique_dist_dir: true
+
+archives:
+  - format: binary
+    name_template: "{{ .Binary }}"
+    allow_different_binary_count: true
+
+checksum:
+  name_template: 'checksums.txt'
+
+snapshot:
+  name_template: "{{ incpatch .Version }}"
@@ -0,0 +1,2 @@
+ignored:
+  - DL3018
@@ -5,14 +5,14 @@ author: appleboy
 tags: [ deploy, publish, ssh ]
 repo: appleboy/drone-ssh
 logo: term.svg
-image: appleboy/drone-ssh
+image: ghcr.io/appleboy/drone-ssh
 ---

 Use the SSH plugin to execute commands on a remote server. The below pipeline configuration demonstrates simple usage:

 ```yaml
 - name: ssh commands
-  image: appleboy/drone-ssh
+  image: ghcr.io/appleboy/drone-ssh
  settings:
    host: foo.com
    username: root
@@ -27,7 +27,7 @@ Example configuration in your `.drone.yml` file for multiple hosts:

 ```diff
  - name: ssh commands
-    image: appleboy/drone-ssh
+    image: ghcr.io/appleboy/drone-ssh
    settings:
      host:
 +       - foo.com
@@ -44,7 +44,7 @@ Example configuration for multiple hosts with different port:

 ```diff
  - name: ssh commands
-    image: appleboy/drone-ssh
+    image: ghcr.io/appleboy/drone-ssh
    settings:
      host:
 +       - foo.com:1234
@@ -61,7 +61,7 @@ Example configuration for command timeout, default value is 60 seconds:

 ```diff
  - name: ssh commands
-    image: appleboy/drone-ssh
+    image: ghcr.io/appleboy/drone-ssh
    settings:
      host: foo.com
      username: root
@@ -77,7 +77,7 @@ Example configuration for execute commands on a remote server using ｀SSHProxyC

 ```diff
  - name: ssh commands
-    image: appleboy/drone-ssh
+    image: ghcr.io/appleboy/drone-ssh
    settings:
      host: foo.com
      username: root
@@ -96,7 +96,7 @@ Example configuration using password from secrets:

 ```diff
  - name: ssh commands
-    image: appleboy/drone-ssh
+    image: ghcr.io/appleboy/drone-ssh
    settings:
      host: foo.com
      username: root
@@ -112,7 +112,7 @@ Example configuration using ssh key from secrets:

 ```diff
  - name: ssh commands
-    image: appleboy/drone-ssh
+    image: ghcr.io/appleboy/drone-ssh
    settings:
      host: foo.com
      username: root
@@ -128,7 +128,7 @@ Example configuration for exporting custom secrets:

 ```diff
  - name: ssh commands
-    image: appleboy/drone-ssh
+    image: ghcr.io/appleboy/drone-ssh
    environment:
      commit: ${DRONE_BUILD_NUMBER}
    settings:
@@ -148,7 +148,7 @@ Example configuration for stoping script after first failure:

 ```diff
  - name: ssh commands
-    image: appleboy/drone-ssh
+    image: ghcr.io/appleboy/drone-ssh
    settings:
      host: foo.com
      username: root
@@ -164,7 +164,7 @@ Example configuration for passphrase which protecting a private key:

 ```diff
  - name: ssh commands
-    image: appleboy/drone-ssh
+    image: ghcr.io/appleboy/drone-ssh
    settings:
      host: foo.com
      username: root
@@ -179,79 +179,35 @@ Example configuration for passphrase which protecting a private key:

 ## Secret Reference

-ssh_username
-: account for target host user
-
-ssh_password
-: password for target host user
-
-ssh_passphrase
-: The purpose of the passphrase is usually to encrypt the private key.
-
-ssh_key
-: plain text of user private key
-
-proxy_ssh_username
-: account for user of proxy server
-
-proxy_ssh_password
-: password for user of proxy server
-
-proxy_ssh_passphrase
-: The purpose of the passphrase is usually to encrypt the private key.
-
-proxy_ssh_key
-: plain text of user private key for proxy server
+| Key | Description |
+|-----|-------------|
+| `ssh_username` | account for target host user |
+| `ssh_password` | password for target host user | |
+| `ssh_passphrase` | The purpose of the passphrase is usually to encrypt the private key. |
+| `ssh_key` | plain text of user private key |
+| `proxy_ssh_username` | account for user of proxy server |
+| `proxy_ssh_password` | password for user of proxy server |
+| `proxy_ssh_passphrase` | The purpose of the passphrase is usually to encrypt the private key. |
+| `proxy_ssh_key` | plain text of user private key for proxy server |

 ## Parameter Reference

-host
-: target hostname or IP
-
-port
-: ssh port of target host
-
-username
-: account for target host user
-
-password
-: password for target host user
-
-key
-: plain text of user private key
-
-key_path
-: key path of user private key
-
-envs
-: custom secrets which are made available in the script section
-
-script
-: execute commands on a remote server
-
-script_stop
-: stop script after first failure
-
-timeout
-: Timeout is the maximum amount of time for the ssh connection to establish, default is 30 seconds.
-
-command_timeout
-: Command timeout is the maximum amount of time for the execute commands, default is 10 minutes.
-
-proxy_host
-: proxy hostname or IP
-
-proxy_port
-: ssh port of proxy host
-
-proxy_username
-: account for proxy host user
-
-proxy_password
-: password for proxy host user
-
-proxy_key
-: plain text of proxy private key
-
-proxy_key_path
-: key path of proxy private key
+| Key | Description |
+|-----|-------------|
+| `host` | target hostname or IP |
+| `port` | ssh port of target host |
+| `username` | account for target host user |
+| `password` | password for target host user |
+| `key` | plain text of user private key |
+| `key_path` | key path of user private key |
+| `envs` | custom secrets which are made available in the script section |
+| `script` | execute commands on a remote server |
+| `script_stop` | stop script after first failure |
+| `timeout` | Timeout is the maximum amount of time for the ssh connection to establish, default is 30 seconds. |
+| `command_timeout` | Command timeout is the maximum amount of time for the execute commands, default is 10 minutes. |
+| `proxy_host` | proxy hostname or IP |
+| `proxy_port` | ssh port of proxy host |
+| `proxy_username` | account for proxy host user |
+| `proxy_password` | password for proxy host user |
+| `proxy_key` | plain text of proxy private key |
+| `proxy_key_path` | key path of proxy private key |
@@ -1,18 +1,19 @@
 DIST := dist
 EXECUTABLE := drone-ssh
-GOFMT ?= gofumpt -l -s
+GOFMT ?= gofumpt -l
 DIST := dist
 DIST_DIRS := $(DIST)/binaries $(DIST)/release
 GO ?= go
 SHASUM ?= shasum -a 256
+GOFILES := $(shell find . -name "*.go" -type f)
 HAS_GO = $(shell hash $(GO) > /dev/null 2>&1 && echo "GO" || echo "NOGO" )
 XGO_PACKAGE ?= src.techknowlogick.com/xgo@latest
-XGO_VERSION := go-1.18.x
-GXZ_PAGAGE ?= github.com/ulikunitz/xz/cmd/gxz@v0.5.10
+XGO_VERSION := go-1.19.x
+GXZ_PAGAGE ?= github.com/ulikunitz/xz/cmd/gxz@v0.5.11

 LINUX_ARCHS ?= linux/amd64,linux/arm64
-DARWIN_ARCHS ?= darwin-12/amd64,darwin-12/arm64
-WINDOWS_ARCHS ?= windows/amd64
+DARWIN_ARCHS ?= darwin-10.12/amd64,darwin-10.12/arm64
+WINDOWS_ARCHS ?= windows/*

 ifneq ($(shell uname), Darwin)
 	EXTLDFLAGS = -extldflags "-static" $(null)
@@ -52,9 +53,9 @@ all: build

 fmt:
 	@hash gofumpt > /dev/null 2>&1; if [ $$? -ne 0 ]; then \
-		$(GO) get -u mvdan.cc/gofumpt; \
+		$(GO) install mvdan.cc/gofumpt; \
 	fi
-	$(GOFMT) -w $(SOURCES)
+	$(GOFMT) -w $(GOFILES)

 vet:
 	$(GO) vet ./...
@@ -62,24 +63,24 @@ vet:
 .PHONY: fmt-check
 fmt-check:
 	@hash gofumpt > /dev/null 2>&1; if [ $$? -ne 0 ]; then \
-		$(GO) get -u mvdan.cc/gofumpt; \
+		$(GO) install mvdan.cc/gofumpt; \
 	fi
-	@diff=$$($(GOFMT) -d $(SOURCES)); \
+	@diff=$$($(GOFMT) -d $(GOFILES)); \
 	if [ -n "$$diff" ]; then \
 		echo "Please run 'make fmt' and commit the result:"; \
 		echo "$${diff}"; \
 		exit 1; \
 	fi;

-test: fmt-check
+test:
 	@$(GO) test -v -cover -coverprofile coverage.txt ./... && echo "\n==>\033[32m Ok\033[m\n" || exit 1

-install: $(SOURCES)
+install: $(GOFILES)
 	$(GO) install -v -tags '$(TAGS)' -ldflags '$(EXTLDFLAGS)-s -w $(LDFLAGS)'

 build: $(EXECUTABLE)

-$(EXECUTABLE): $(SOURCES)
+$(EXECUTABLE): $(GOFILES)
 	$(GO) build -v -tags '$(TAGS)' -ldflags '$(EXTLDFLAGS)-s -w $(LDFLAGS)' -o $@

 build_linux_amd64:
@@ -119,7 +120,7 @@ deps-backend:
 	$(GO) install $(XGO_PACKAGE)

 .PHONY: release
-release: release-linux release-copy release-compress release-check
+release: release-linux release-darwin release-windows release-copy release-compress release-check

 $(DIST_DIRS):
 	mkdir -p $(DIST_DIRS)
@@ -4,11 +4,10 @@

 [![GitHub tag](https://img.shields.io/github/tag/appleboy/drone-ssh.svg)](https://github.com/appleboy/drone-ssh/releases)
 [![GoDoc](https://godoc.org/github.com/appleboy/drone-ssh?status.svg)](https://godoc.org/github.com/appleboy/drone-ssh)
-[![Build Status](https://cloud.drone.io/api/badges/appleboy/drone-ssh/status.svg)](https://cloud.drone.io/appleboy/drone-ssh)
+[![Lint and Testing](https://github.com/appleboy/drone-ssh/actions/workflows/lint.yml/badge.svg)](https://github.com/appleboy/drone-ssh/actions/workflows/lint.yml)
 [![codecov](https://codecov.io/gh/appleboy/drone-ssh/branch/master/graph/badge.svg)](https://codecov.io/gh/appleboy/drone-ssh)
 [![Go Report Card](https://goreportcard.com/badge/github.com/appleboy/drone-ssh)](https://goreportcard.com/report/github.com/appleboy/drone-ssh)
 [![Docker Pulls](https://img.shields.io/docker/pulls/appleboy/drone-ssh.svg)](https://hub.docker.com/r/appleboy/drone-ssh/)
-[![micro badger](https://images.microbadger.com/badges/image/appleboy/drone-ssh.svg)](https://microbadger.com/images/appleboy/drone-ssh "Get your own image badge on microbadger.com")

 Drone plugin to execute commands on a remote host through SSH. For the usage
 information and a listing of the available options please take a look at [the docs](http://plugins.drone.io/appleboy/drone-ssh/).
@@ -24,7 +23,7 @@ information and a listing of the available options please take a look at [the do
 ```diff
 pipeline:
  scp:
-    image: appleboy/drone-scp
+    image: ghcr.io/appleboy/drone-ssh
    settings:
      host:
        - example1.com
@@ -50,7 +49,7 @@ The pre-compiled binaries can be downloaded from [release page](https://github.c
 With `Go` installed

 ```sh
-go get -u -v github.com/appleboy/drone-ssh
+go install github.com/appleboy/drone-ssh@latest
 ```

 or build the binary with the following command:
@@ -86,7 +85,7 @@ docker run --rm \
  -e PLUGIN_SCRIPT=whoami \
  -v $(pwd):$(pwd) \
  -w $(pwd) \
-  appleboy/drone-ssh
+  ghcr.io/appleboy/drone-ssh
 ```

 ## Mount key from file path
@@ -100,7 +99,7 @@ Mount private key in `volumes` setting of `.drone.yml` config
 ```diff
 pipeline:
  ssh:
-    image: appleboy/drone-ssh
+    image: ghcr.io/appleboy/drone-ssh
    host: xxxxx.com
    username: deploy
 +   volumes:
@@ -111,3 +110,15 @@ pipeline:
 ```

 See the detail of [issue comment](https://github.com/appleboy/drone-ssh/issues/51#issuecomment-336732928).
+
+## Configuration
+
+See [DOCS.md](./DOCS.md) for examples and full configuration options
+
+Configuration options are loaded from multiple sources:
+
+0. Hardcoded drone-ssh defaults.  See [main.go CLI Flags](https://github.com/appleboy/drone-ssh/blob/6d9d6acc6aef1f9166118c6ba8bd214d3a582bdb/main.go#L39) for more information.
+1. From a dotenv file at a path specified by the `PLUGIN_ENV_FILE` environment variable.
+2. From your `.drone.yml` Drone configuration.
+
+Later sources override previous sources, i.e. if `PORT` is set in an `.env` file committed in the repository or created by previous test steps, it will override the default set `main.go`.
@@ -1,13 +1,16 @@
-FROM plugins/base:linux-amd64
+FROM alpine:3.17
+
+ARG TARGETOS
+ARG TARGETARCH

 LABEL maintainer="Bo-Yi Wu <appleboy.tw@gmail.com>" \
-  org.label-schema.name="Drone SSH" \
+  org.label-schema.name="SSH Plugin" \
  org.label-schema.vendor="Bo-Yi Wu" \
  org.label-schema.schema-version="1.0"

 RUN apk add --no-cache ca-certificates && \
  rm -rf /var/cache/apk/*

-COPY release/linux/amd64/drone-ssh /bin/
+COPY release/${TARGETOS}/${TARGETARCH}/drone-ssh /bin/

 ENTRYPOINT ["/bin/drone-ssh"]
@@ -1,13 +0,0 @@
-FROM plugins/base:linux-arm
-
-LABEL maintainer="Bo-Yi Wu <appleboy.tw@gmail.com>" \
-  org.label-schema.name="Drone SSH" \
-  org.label-schema.vendor="Bo-Yi Wu" \
-  org.label-schema.schema-version="1.0"
-
-RUN apk add --no-cache ca-certificates && \
-  rm -rf /var/cache/apk/*
-
-COPY release/linux/arm/drone-ssh /bin/
-
-ENTRYPOINT ["/bin/drone-ssh"]
@@ -1,13 +0,0 @@
-FROM plugins/base:linux-arm64
-
-LABEL maintainer="Bo-Yi Wu <appleboy.tw@gmail.com>" \
-  org.label-schema.name="Drone SSH" \
-  org.label-schema.vendor="Bo-Yi Wu" \
-  org.label-schema.schema-version="1.0"
-
-RUN apk add --no-cache ca-certificates && \
-  rm -rf /var/cache/apk/*
-
-COPY release/linux/arm64/drone-ssh /bin/
-
-ENTRYPOINT ["/bin/drone-ssh"]
@@ -1,9 +0,0 @@
-FROM microsoft/nanoserver:10.0.14393.1884
-
-LABEL maintainer="Bo-Yi Wu <appleboy.tw@gmail.com>" \
-  org.label-schema.name="Drone SSH" \
-  org.label-schema.vendor="Bo-Yi Wu" \
-  org.label-schema.schema-version="1.0"
-
-ADD drone-ssh.exe /drone-ssh.exe
-ENTRYPOINT [ "\\drone-ssh.exe" ]
@@ -1,25 +0,0 @@
-image: appleboy/drone-ssh:{{#if build.tag}}{{trimPrefix "v" build.tag}}{{else}}latest{{/if}}
-{{#if build.tags}}
-tags:
-{{#each build.tags}}
-  - {{this}}
-{{/each}}
-{{/if}}
-manifests:
-  -
-    image: appleboy/drone-ssh:{{#if build.tag}}{{trimPrefix "v" build.tag}}-{{/if}}linux-amd64
-    platform:
-      architecture: amd64
-      os: linux
-  -
-    image: appleboy/drone-ssh:{{#if build.tag}}{{trimPrefix "v" build.tag}}-{{/if}}linux-arm64
-    platform:
-      architecture: arm64
-      os: linux
-      variant: v8
-  -
-    image: appleboy/drone-ssh:{{#if build.tag}}{{trimPrefix "v" build.tag}}-{{/if}}linux-arm
-    platform:
-      architecture: arm
-      os: linux
-      variant: v7
@@ -4,10 +4,10 @@ go 1.18

 require (
 	github.com/appleboy/easyssh-proxy v1.3.9
-	github.com/joho/godotenv v1.4.0
+	github.com/joho/godotenv v1.5.1
 	github.com/stretchr/testify v1.8.1
-	github.com/urfave/cli v1.22.10
-	golang.org/x/crypto v0.4.0
+	github.com/urfave/cli/v2 v2.25.1
+	golang.org/x/crypto v0.7.0
 )

 require (
@@ -17,6 +17,7 @@ require (
 	github.com/dchest/bcrypt_pbkdf v0.0.0-20150205184540-83f37f9c154a // indirect
 	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/russross/blackfriday/v2 v2.1.0 // indirect
-	golang.org/x/sys v0.3.0 // indirect
+	github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673 // indirect
+	golang.org/x/sys v0.6.0 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect
 )
@@ -1,10 +1,8 @@
-github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
 github.com/ScaleFT/sshkeys v0.0.0-20200327173127-6142f742bca5/go.mod h1:gxOHeajFfvGQh/fxlC8oOKBe23xnnJTif00IFFbiT+o=
 github.com/ScaleFT/sshkeys v1.2.0 h1:5BRp6rTVIhJzXT3VcUQrKgXR8zWA3sOsNeuyW15WUA8=
 github.com/ScaleFT/sshkeys v1.2.0/go.mod h1:gxOHeajFfvGQh/fxlC8oOKBe23xnnJTif00IFFbiT+o=
 github.com/appleboy/easyssh-proxy v1.3.9 h1:b+sVSTz+cVFvfA23HQywMMpm0s5g3gH7jYdBcQqaCQI=
 github.com/appleboy/easyssh-proxy v1.3.9/go.mod h1:G1eQomBEME7NWKA3hE49s5HsT44S5fn0aBxX7k9Yjug=
-github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
 github.com/cpuguy83/go-md2man/v2 v2.0.2 h1:p1EgwI/C7NhT0JmVkwCD2ZBK8j4aeHQX2pMHHBfMQ6w=
 github.com/cpuguy83/go-md2man/v2 v2.0.2/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
@@ -12,14 +10,12 @@ github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/dchest/bcrypt_pbkdf v0.0.0-20150205184540-83f37f9c154a h1:saTgr5tMLFnmy/yg3qDTft4rE5DY2uJ/cCxCe3q0XTU=
 github.com/dchest/bcrypt_pbkdf v0.0.0-20150205184540-83f37f9c154a/go.mod h1:Bw9BbhOJVNR+t0jCqx2GC6zv0TGBsShs56Y3gfSCvl0=
-github.com/joho/godotenv v1.4.0 h1:3l4+N6zfMWnkbPEXKng2o2/MR5mSwTrBih4ZEkkz1lg=
-github.com/joho/godotenv v1.4.0/go.mod h1:f4LDr5Voq0i2e/R5DDNOoa2zzDfwtkZa6DnEwAbqwq4=
+github.com/joho/godotenv v1.5.1 h1:7eLL/+HRGLY0ldzfGMeQkb7vMd0as4CfYvUVzLqw0N0=
+github.com/joho/godotenv v1.5.1/go.mod h1:f4LDr5Voq0i2e/R5DDNOoa2zzDfwtkZa6DnEwAbqwq4=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/russross/blackfriday/v2 v2.0.1/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
 github.com/russross/blackfriday/v2 v2.1.0 h1:JIOH55/0cWyOuilr9/qlrm0BSXldqnqwMsf35Ld67mk=
 github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
-github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
 github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
 github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo=
@@ -29,22 +25,24 @@ github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/
 github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
 github.com/stretchr/testify v1.8.1 h1:w7B6lhMri9wdJUVmEZPGGhZzrYTPvgJArz7wNPgYKsk=
 github.com/stretchr/testify v1.8.1/go.mod h1:w2LPCIKwWwSfY2zedu0+kehJoqGctiVI29o6fzry7u4=
-github.com/urfave/cli v1.22.10 h1:p8Fspmz3iTctJstry1PYS3HVdllxnEzTEsgIgtxTrCk=
-github.com/urfave/cli v1.22.10/go.mod h1:Gos4lmkARVdJ6EkW0WaNv/tZAAMe9V7XWyB60NtXRu0=
+github.com/urfave/cli/v2 v2.25.1 h1:zw8dSP7ghX0Gmm8vugrs6q9Ku0wzweqPyshy+syu9Gw=
+github.com/urfave/cli/v2 v2.25.1/go.mod h1:GHupkWPMM0M/sj1a2b4wUrWBPzazNrIjouW6fmdJLxc=
+github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673 h1:bAn7/zixMGCfxrRTfdpNzjtPYqr8smhKouy9mxVdGPU=
+github.com/xrash/smetrics v0.0.0-20201216005158-039620a65673/go.mod h1:N3UwUGtsrSj3ccvlPHLoLsHnpR27oXr4ZE984MbSER8=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20200323165209-0ec3e9974c59/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/crypto v0.0.0-20201208171446-5f87f3452ae9/go.mod h1:jdWPYTVW3xRLrWPugEBEK3UY2ZEsg3UU495nc5E+M+I=
-golang.org/x/crypto v0.4.0 h1:UVQgzMY87xqpKNgb+kDsll2Igd33HszWHFLmpaRMq/8=
-golang.org/x/crypto v0.4.0/go.mod h1:3quD/ATkf6oY+rnes5c3ExXTbLc8mueNue5/DoinL80=
+golang.org/x/crypto v0.7.0 h1:AvwMYaRytfdeVt3u6mLaxYtErKYjxA2OXjJ1HHq6t3A=
+golang.org/x/crypto v0.7.0/go.mod h1:pYwdfH91IfpZVANVyUOhSIPZaFoJGxTFbZhFTx+dXZU=
 golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200219091948-cb0a6d8edb6c/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.3.0 h1:w8ZOecv6NaNa/zC8944JTU3vz4u6Lagfk4RPQxv92NQ=
-golang.org/x/sys v0.3.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
+golang.org/x/sys v0.6.0 h1:MVltZSvRTcU2ljQOhs94SXPftV6DCNnZViHeQps87pQ=
+golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/term v0.0.0-20201117132131-f5c789dd3221/go.mod h1:Nr5EML6q2oocZ2LXRh80K7BxOlk5/8JxuGnuhpl+muw=
-golang.org/x/term v0.3.0 h1:qoo4akIqOcDME5bhc/NgxUdovd6BSS2uMsVjB56q1xI=
+golang.org/x/term v0.6.0 h1:clScbb1cHjoCkyRbWwBEUZ5H/tIFu5TAXIqaZD0Gcjw=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
@@ -7,7 +7,7 @@ import (

 	"github.com/appleboy/easyssh-proxy"
 	"github.com/joho/godotenv"
-	"github.com/urfave/cli"
+	"github.com/urfave/cli/v2"
 )

 // Version set at compile-time
@@ -27,7 +27,7 @@ func main() {
 	app.Name = "Drone SSH"
 	app.Usage = "Executing remote ssh commands"
 	app.Copyright = "Copyright (c) 2019 Bo-Yi Wu"
-	app.Authors = []cli.Author{
+	app.Authors = []*cli.Author{
 		{
 			Name:  "Bo-Yi Wu",
 			Email: "appleboy.tw@gmail.com",
@@ -36,157 +36,165 @@ func main() {
 	app.Action = run
 	app.Version = Version
 	app.Flags = []cli.Flag{
-		cli.StringFlag{
-			Name:   "ssh-key",
-			Usage:  "private ssh key",
-			EnvVar: "PLUGIN_SSH_KEY,PLUGIN_KEY,SSH_KEY,KEY,INPUT_KEY",
+		&cli.StringFlag{
+			Name:    "ssh-key",
+			Usage:   "private ssh key",
+			EnvVars: []string{"PLUGIN_SSH_KEY", "PLUGIN_KEY", "SSH_KEY", "KEY", "INPUT_KEY"},
 		},
-		cli.StringFlag{
-			Name:   "ssh-passphrase",
-			Usage:  "The purpose of the passphrase is usually to encrypt the private key.",
-			EnvVar: "PLUGIN_SSH_PASSPHRASE,PLUGIN_PASSPHRASE,SSH_PASSPHRASE,PASSPHRASE,INPUT_PASSPHRASE",
+		&cli.StringFlag{
+			Name:    "ssh-passphrase",
+			Usage:   "The purpose of the passphrase is usually to encrypt the private key.",
+			EnvVars: []string{"PLUGIN_SSH_PASSPHRASE", "PLUGIN_PASSPHRASE", "SSH_PASSPHRASE", "PASSPHRASE", "INPUT_PASSPHRASE"},
 		},
-		cli.StringFlag{
-			Name:   "key-path,i",
-			Usage:  "ssh private key path",
-			EnvVar: "PLUGIN_KEY_PATH,SSH_KEY_PATH,INPUT_KEY_PATH",
+		&cli.StringFlag{
+			Name:    "key-path",
+			Aliases: []string{"i"},
+			Usage:   "ssh private key path",
+			EnvVars: []string{"PLUGIN_KEY_PATH", "SSH_KEY_PATH", "INPUT_KEY_PATH"},
 		},
-		cli.StringFlag{
-			Name:   "username,user,u",
-			Usage:  "connect as user",
-			EnvVar: "PLUGIN_USERNAME,PLUGIN_USER,SSH_USERNAME,USERNAME,INPUT_USERNAME",
-			Value:  "root",
+		&cli.StringFlag{
+			Name:    "username",
+			Aliases: []string{"user", "u"},
+			Usage:   "connect as user",
+			EnvVars: []string{"PLUGIN_USERNAME", "PLUGIN_USER", "SSH_USERNAME", "USERNAME", "INPUT_USERNAME"},
+			Value:   "root",
 		},
-		cli.StringFlag{
-			Name:   "password,P",
-			Usage:  "user password",
-			EnvVar: "PLUGIN_PASSWORD,SSH_PASSWORD,PASSWORD,INPUT_PASSWORD",
+		&cli.StringFlag{
+			Name:    "password",
+			Aliases: []string{"P"},
+			Usage:   "user password",
+			EnvVars: []string{"PLUGIN_PASSWORD", "SSH_PASSWORD", "PASSWORD", "INPUT_PASSWORD"},
 		},
-		cli.StringSliceFlag{
-			Name:   "ciphers",
-			Usage:  "The allowed cipher algorithms. If unspecified then a sensible",
-			EnvVar: "PLUGIN_CIPHERS,SSH_CIPHERS,CIPHERS,INPUT_CIPHERS",
+		&cli.StringSliceFlag{
+			Name:    "ciphers",
+			Usage:   "The allowed cipher algorithms. If unspecified then a sensible",
+			EnvVars: []string{"PLUGIN_CIPHERS", "SSH_CIPHERS", "CIPHERS", "INPUT_CIPHERS"},
 		},
-		cli.BoolFlag{
-			Name:   "useInsecureCipher",
-			Usage:  "include more ciphers with use_insecure_cipher",
-			EnvVar: "PLUGIN_USE_INSECURE_CIPHER,SSH_USE_INSECURE_CIPHER,USE_INSECURE_CIPHER,INPUT_USE_INSECURE_CIPHER",
+		&cli.BoolFlag{
+			Name:    "useInsecureCipher",
+			Usage:   "include more ciphers with use_insecure_cipher",
+			EnvVars: []string{"PLUGIN_USE_INSECURE_CIPHER", "SSH_USE_INSECURE_CIPHER", "USE_INSECURE_CIPHER", "INPUT_USE_INSECURE_CIPHER"},
 		},
-		cli.StringFlag{
-			Name:   "fingerprint",
-			Usage:  "fingerprint SHA256 of the host public key, default is to skip verification",
-			EnvVar: "PLUGIN_FINGERPRINT,SSH_FINGERPRINT,FINGERPRINT,INPUT_FINGERPRINT",
+		&cli.StringFlag{
+			Name:    "fingerprint",
+			Usage:   "fingerprint SHA256 of the host public key, default is to skip verification",
+			EnvVars: []string{"PLUGIN_FINGERPRINT", "SSH_FINGERPRINT", "FINGERPRINT", "INPUT_FINGERPRINT"},
 		},
-		cli.StringSliceFlag{
-			Name:     "host,H",
+		&cli.StringSliceFlag{
+			Name:     "host",
+			Aliases:  []string{"H"},
 			Usage:    "connect to host",
-			EnvVar:   "PLUGIN_HOST,SSH_HOST,HOST,INPUT_HOST",
+			EnvVars:  []string{"PLUGIN_HOST", "SSH_HOST", "HOST", "INPUT_HOST"},
 			FilePath: ".host",
 		},
-		cli.IntFlag{
-			Name:   "port,p",
-			Usage:  "connect to port",
-			EnvVar: "PLUGIN_PORT,SSH_PORT,PORT,INPUT_PORT",
-			Value:  22,
+		&cli.IntFlag{
+			Name:    "port",
+			Aliases: []string{"p"},
+			Usage:   "connect to port",
+			EnvVars: []string{"PLUGIN_PORT", "SSH_PORT", "PORT", "INPUT_PORT"},
+			Value:   22,
 		},
-		cli.BoolFlag{
-			Name:   "sync",
-			Usage:  "sync mode",
-			EnvVar: "PLUGIN_SYNC,SYNC,INPUT_SYNC",
+		&cli.BoolFlag{
+			Name:    "sync",
+			Usage:   "sync mode",
+			EnvVars: []string{"PLUGIN_SYNC", "SYNC", "INPUT_SYNC"},
 		},
-		cli.DurationFlag{
-			Name:   "timeout,t",
-			Usage:  "connection timeout",
-			EnvVar: "PLUGIN_TIMEOUT,SSH_TIMEOUT,TIMEOUT,INPUT_TIMEOUT",
-			Value:  30 * time.Second,
+		&cli.DurationFlag{
+			Name:    "timeout",
+			Aliases: []string{"t"},
+			Usage:   "connection timeout",
+			EnvVars: []string{"PLUGIN_TIMEOUT", "SSH_TIMEOUT", "TIMEOUT", "INPUT_TIMEOUT"},
+			Value:   30 * time.Second,
 		},
-		cli.DurationFlag{
-			Name:   "command.timeout,T",
-			Usage:  "command timeout",
-			EnvVar: "PLUGIN_COMMAND_TIMEOUT,SSH_COMMAND_TIMEOUT,COMMAND_TIMEOUT,INPUT_COMMAND_TIMEOUT",
-			Value:  10 * time.Minute,
+		&cli.DurationFlag{
+			Name:    "command.timeout",
+			Aliases: []string{"T"},
+			Usage:   "command timeout",
+			EnvVars: []string{"PLUGIN_COMMAND_TIMEOUT", "SSH_COMMAND_TIMEOUT", "COMMAND_TIMEOUT", "INPUT_COMMAND_TIMEOUT"},
+			Value:   10 * time.Minute,
 		},
-		cli.StringSliceFlag{
-			Name:   "script,s",
-			Usage:  "execute commands",
-			EnvVar: "PLUGIN_SCRIPT,SSH_SCRIPT,SCRIPT",
+		&cli.StringSliceFlag{
+			Name:    "script",
+			Aliases: []string{"s"},
+			Usage:   "execute commands",
+			EnvVars: []string{"PLUGIN_SCRIPT", "SSH_SCRIPT", "SCRIPT"},
 		},
-		cli.StringFlag{
-			Name:   "script.string",
-			Usage:  "execute single commands for github action",
-			EnvVar: "INPUT_SCRIPT",
+		&cli.StringFlag{
+			Name:    "script.string",
+			Usage:   "execute single commands for github action",
+			EnvVars: []string{"INPUT_SCRIPT"},
 		},
-		cli.BoolFlag{
-			Name:   "script.stop",
-			Usage:  "stop script after first failure",
-			EnvVar: "PLUGIN_SCRIPT_STOP,STOP,INPUT_SCRIPT_STOP",
+		&cli.BoolFlag{
+			Name:    "script.stop",
+			Usage:   "stop script after first failure",
+			EnvVars: []string{"PLUGIN_SCRIPT_STOP", "STOP", "INPUT_SCRIPT_STOP"},
 		},
-		cli.StringFlag{
-			Name:   "proxy.ssh-key",
-			Usage:  "private ssh key of proxy",
-			EnvVar: "PLUGIN_PROXY_SSH_KEY,PLUGIN_PROXY_KEY,PROXY_SSH_KEY,INPUT_PROXY_KEY",
+		&cli.StringFlag{
+			Name:    "proxy.ssh-key",
+			Usage:   "private ssh key of proxy",
+			EnvVars: []string{"PLUGIN_PROXY_SSH_KEY", "PLUGIN_PROXY_KEY", "PROXY_SSH_KEY", "INPUT_PROXY_KEY"},
 		},
-		cli.StringFlag{
-			Name:   "proxy.ssh-passphrase",
-			Usage:  "The purpose of the passphrase is usually to encrypt the private key.",
-			EnvVar: "PLUGIN_PROXY_SSH_PASSPHRASE,PLUGIN_PROXY_PASSPHRASE,PROXY_SSH_PASSPHRASE,PROXY_PASSPHRASE,INPUT_PROXY_PASSPHRASE",
+		&cli.StringFlag{
+			Name:    "proxy.ssh-passphrase",
+			Usage:   "The purpose of the passphrase is usually to encrypt the private key.",
+			EnvVars: []string{"PLUGIN_PROXY_SSH_PASSPHRASE", "PLUGIN_PROXY_PASSPHRASE", "PROXY_SSH_PASSPHRASE", "PROXY_PASSPHRASE", "INPUT_PROXY_PASSPHRASE"},
 		},
-		cli.StringFlag{
-			Name:   "proxy.key-path",
-			Usage:  "ssh private key path of proxy",
-			EnvVar: "PLUGIN_PROXY_KEY_PATH,PROXY_SSH_KEY_PATH,INPUT_PROXY_KEY_PATH",
+		&cli.StringFlag{
+			Name:    "proxy.key-path",
+			Usage:   "ssh private key path of proxy",
+			EnvVars: []string{"PLUGIN_PROXY_KEY_PATH", "PROXY_SSH_KEY_PATH", "INPUT_PROXY_KEY_PATH"},
 		},
-		cli.StringFlag{
-			Name:   "proxy.username",
-			Usage:  "connect as user of proxy",
-			EnvVar: "PLUGIN_PROXY_USERNAME,PLUGIN_PROXY_USER,PROXY_SSH_USERNAME,INPUT_PROXY_USERNAME",
-			Value:  "root",
+		&cli.StringFlag{
+			Name:    "proxy.username",
+			Usage:   "connect as user of proxy",
+			EnvVars: []string{"PLUGIN_PROXY_USERNAME", "PLUGIN_PROXY_USER", "PROXY_SSH_USERNAME", "INPUT_PROXY_USERNAME"},
+			Value:   "root",
 		},
-		cli.StringFlag{
-			Name:   "proxy.password",
-			Usage:  "user password of proxy",
-			EnvVar: "PLUGIN_PROXY_PASSWORD,PROXY_SSH_PASSWORD,INPUT_PROXY_PASSWORD",
+		&cli.StringFlag{
+			Name:    "proxy.password",
+			Usage:   "user password of proxy",
+			EnvVars: []string{"PLUGIN_PROXY_PASSWORD", "PROXY_SSH_PASSWORD", "INPUT_PROXY_PASSWORD"},
 		},
-		cli.StringFlag{
-			Name:   "proxy.host",
-			Usage:  "connect to host of proxy",
-			EnvVar: "PLUGIN_PROXY_HOST,PROXY_SSH_HOST,INPUT_PROXY_HOST",
+		&cli.StringFlag{
+			Name:    "proxy.host",
+			Usage:   "connect to host of proxy",
+			EnvVars: []string{"PLUGIN_PROXY_HOST", "PROXY_SSH_HOST", "INPUT_PROXY_HOST"},
 		},
-		cli.StringFlag{
-			Name:   "proxy.port",
-			Usage:  "connect to port of proxy",
-			EnvVar: "PLUGIN_PROXY_PORT,PROXY_SSH_PORT,INPUT_PROXY_PORT",
-			Value:  "22",
+		&cli.StringFlag{
+			Name:    "proxy.port",
+			Usage:   "connect to port of proxy",
+			EnvVars: []string{"PLUGIN_PROXY_PORT", "PROXY_SSH_PORT", "INPUT_PROXY_PORT"},
+			Value:   "22",
 		},
-		cli.DurationFlag{
-			Name:   "proxy.timeout",
-			Usage:  "proxy connection timeout",
-			EnvVar: "PLUGIN_PROXY_TIMEOUT,PROXY_SSH_TIMEOUT,INPUT_PROXY_TIMEOUT",
+		&cli.DurationFlag{
+			Name:    "proxy.timeout",
+			Usage:   "proxy connection timeout",
+			EnvVars: []string{"PLUGIN_PROXY_TIMEOUT", "PROXY_SSH_TIMEOUT", "INPUT_PROXY_TIMEOUT"},
 		},
-		cli.StringSliceFlag{
-			Name:   "proxy.ciphers",
-			Usage:  "The allowed cipher algorithms. If unspecified then a sensible",
-			EnvVar: "PLUGIN_PROXY_CIPHERS,SSH_PROXY_CIPHERS,PROXY_CIPHERS,INPUT_PROXY_CIPHERS",
+		&cli.StringSliceFlag{
+			Name:    "proxy.ciphers",
+			Usage:   "The allowed cipher algorithms. If unspecified then a sensible",
+			EnvVars: []string{"PLUGIN_PROXY_CIPHERS", "SSH_PROXY_CIPHERS", "PROXY_CIPHERS", "INPUT_PROXY_CIPHERS"},
 		},
-		cli.BoolFlag{
-			Name:   "proxy.useInsecureCipher",
-			Usage:  "include more ciphers with use_insecure_cipher",
-			EnvVar: "PLUGIN_PROXY_USE_INSECURE_CIPHER,SSH_PROXY_USE_INSECURE_CIPHER,PROXY_USE_INSECURE_CIPHER,INPUT_PROXY_USE_INSECURE_CIPHER",
+		&cli.BoolFlag{
+			Name:    "proxy.useInsecureCipher",
+			Usage:   "include more ciphers with use_insecure_cipher",
+			EnvVars: []string{"PLUGIN_PROXY_USE_INSECURE_CIPHER", "SSH_PROXY_USE_INSECURE_CIPHER", "PROXY_USE_INSECURE_CIPHER", "INPUT_PROXY_USE_INSECURE_CIPHER"},
 		},
-		cli.StringFlag{
-			Name:   "proxy.fingerprint",
-			Usage:  "fingerprint SHA256 of the host public key, default is to skip verification",
-			EnvVar: "PLUGIN_PROXY_FINGERPRINT,SSH_PROXY_FINGERPRINT,PROXY_FINGERPRINT,INPUT_PROXY_FINGERPRINT",
+		&cli.StringFlag{
+			Name:    "proxy.fingerprint",
+			Usage:   "fingerprint SHA256 of the host public key, default is to skip verification",
+			EnvVars: []string{"PLUGIN_PROXY_FINGERPRINT", "SSH_PROXY_FINGERPRINT", "PROXY_FINGERPRINT", "INPUT_PROXY_FINGERPRINT"},
 		},
-		cli.StringSliceFlag{
-			Name:   "envs",
-			Usage:  "pass environment variable to shell script",
-			EnvVar: "PLUGIN_ENVS,INPUT_ENVS",
+		&cli.StringSliceFlag{
+			Name:    "envs",
+			Usage:   "pass environment variable to shell script",
+			EnvVars: []string{"PLUGIN_ENVS", "INPUT_ENVS"},
 		},
-		cli.BoolFlag{
-			Name:   "debug",
-			Usage:  "debug mode",
-			EnvVar: "PLUGIN_DEBUG,DEBUG,INPUT_DEBUG",
+		&cli.BoolFlag{
+			Name:    "debug",
+			Usage:   "debug mode",
+			EnvVars: []string{"PLUGIN_DEBUG", "DEBUG", "INPUT_DEBUG"},
 		},
 	}

@@ -17,7 +17,6 @@ var (
 	errMissingHost          = errors.New("Error: missing server host")
 	errMissingPasswordOrKey = errors.New("Error: can't connect without a private SSH key or password")
 	errCommandTimeOut       = errors.New("Error: command timeout")
-	errSetPasswordandKey    = errors.New("can't set password and key at the same time")
 )

 type (
@@ -103,7 +102,7 @@ func (p Plugin) exec(host string, wg *sync.WaitGroup, errChannel chan error) {
 	for _, key := range p.Config.Envs {
 		key = strings.ToUpper(key)
 		if val, found := os.LookupEnv(key); found {
-			env = append(env, key+"="+escapeArg(val))
+			env = append(env, "export "+key+"="+escapeArg(val))
 		}
 	}

@@ -173,10 +172,6 @@ func (p Plugin) Exec() error {
 		return errMissingPasswordOrKey
 	}

-	if len(p.Config.Key) != 0 && len(p.Config.Password) != 0 {
-		return errSetPasswordandKey
-	}
-
 	wg := sync.WaitGroup{}
 	wg.Add(len(p.Config.Host))
 	errChannel := make(chan error)
@@ -38,23 +38,6 @@ func TestMissingKeyOrPassword(t *testing.T) {
 	assert.Equal(t, errMissingPasswordOrKey, err)
 }

-func TestSetPasswordAndKey(t *testing.T) {
-	plugin := Plugin{
-		Config{
-			Host:     []string{"localhost"},
-			Username: "ubuntu",
-			Password: "1234",
-			Key:      "1234",
-		},
-		os.Stdout,
-	}
-
-	err := plugin.Exec()
-
-	assert.NotNil(t, err)
-	assert.Equal(t, errSetPasswordandKey, err)
-}
-
 func TestIncorrectPassword(t *testing.T) {
 	plugin := Plugin{
 		Config: Config{
@@ -539,13 +522,13 @@ func TestEnvOutput(t *testing.T) {
 			echo "[${ENV_7}]"
 			======END======
 			======ENV======
-			ENV_1='test'
-			ENV_2='test test'
-			ENV_3='test '
-			ENV_4='  test  test  '
-			ENV_5='test'\'''
-			ENV_6='test"'
-			ENV_7='test,!#;?.@$~'\''"'
+			export ENV_1='test'
+			export ENV_2='test test'
+			export ENV_3='test '
+			export ENV_4='  test  test  '
+			export ENV_5='test'\'''
+			export ENV_6='test"'
+			export ENV_7='test,!#;?.@$~'\''"'
 			======END======
 			out: [test]
 			out: [test test]
Author	SHA1	Message	Date
Bo-Yi Wu	8c5d17d83d	chore: refactor release process to use main.Version flag - Change the `drone-ssh` version flag to `main.Version` in `.goreleaser.yaml` Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>	2023-03-29 08:59:31 +08:00
Bo-Yi Wu	050e0e6efd	docs: use ghcr.io/appleboy/drone-ssh image for SSH connections - Update the `image` field to use `ghcr.io/appleboy/drone-ssh` in DOCS.md - Update the `image` field to use `ghcr.io/appleboy/drone-ssh` in README.md Signed-off-by: Bo-Yi Wu <appleboy.tw@gmail.com>	2023-03-28 14:43:00 +08:00
Bo-Yi Wu	f01d5d9454	chore(deps): update go.sum	2023-03-28 14:23:20 +08:00
Bo-Yi.Wu	c004469746	ci: upgrade setup-go action and remove release binary action - Remove release binary github action - Upgrade setup-go action from v3 to v4 in docker, goreleaser, and lint github actions Signed-off-by: Bo-Yi.Wu <appleboy.tw@gmail.com>	2023-03-27 22:02:48 +08:00
Bo-Yi.Wu	bc2dac669a	chore: refactor installation command for `drone-ssh` using `go install` - Update `drone-ssh` installation command to use `go install` instead of `go get` Signed-off-by: Bo-Yi.Wu <appleboy.tw@gmail.com>	2023-03-27 22:01:11 +08:00
Albert Wang	541508632d	chore: remove dotenv autoloading (#243 )	2023-03-27 21:56:04 +08:00
Bo-Yi.Wu	22cd751b47	chore: update third-party libraries for improved security and performance - Update urfave/cli to version 2.25.1 - Update golang.org/x/crypto to version 0.7.0 - Update golang.org/x/sys to version 0.6.0 (indirect) Signed-off-by: Bo-Yi.Wu <appleboy.tw@gmail.com>	2023-03-27 21:52:44 +08:00
Bo-Yi.Wu	5a6a923356	build: configure cross-platform builds with Goreleaser - Add a new file `.goreleaser.yaml` - Configure builds for multiple operating systems and architectures - Set flags and ldflags for the builds - Add a binary name template for the builds - Add an archive format - Add a checksum template - Add a snapshot template Signed-off-by: Bo-Yi.Wu <appleboy.tw@gmail.com>	2023-03-27 21:51:52 +08:00
Bo-Yi Wu	1a95b5f1b3	chore(auth): allow use password and key at same time (#240 )	2023-02-28 17:04:39 +08:00
Bo-Yi Wu	d0ed2bb2fb	chore(docker): support multiple platform	2023-02-27 14:01:12 +08:00
Bo-Yi.Wu	b2a60a2fec	chore(CI): upgrade build push actions Signed-off-by: Bo-Yi.Wu <appleboy.tw@gmail.com>	2023-02-24 09:35:20 +08:00
Bo-Yi.Wu	7c7619ebbc	chore(deps): upgrade dependency. Signed-off-by: Bo-Yi.Wu <appleboy.tw@gmail.com>	2023-02-24 09:33:41 +08:00
dependabot[bot]	fc62fb377c	chore(deps): bump hadolint/hadolint-action from 3.0.0 to 3.1.0 (#225 ) Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2023-02-01 16:27:36 +08:00
Bo-Yi Wu	808373f717	docs: fix wrong link	2023-02-01 16:27:18 +08:00
Albert Wang	6d9d6acc6a	Document configuration through dotenv variables (#224 ) * Format parameter table * Format parameter keys as code * Add documentation of configuration overrides	2023-02-01 16:26:22 +08:00
dependabot[bot]	439ca59b8f	chore(deps): bump github.com/urfave/cli/v2 from 2.23.7 to 2.24.2 (#229 ) Bumps [github.com/urfave/cli/v2](https://github.com/urfave/cli) from 2.23.7 to 2.24.2. - [Release notes](https://github.com/urfave/cli/releases) - [Changelog](https://github.com/urfave/cli/blob/main/docs/CHANGELOG.md) - [Commits](https://github.com/urfave/cli/compare/v2.23.7...v2.24.2) --- updated-dependencies: - dependency-name: github.com/urfave/cli/v2 dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>	2023-02-01 16:24:25 +08:00
Bo-Yi Wu	d9493e4563	chore(deps): upgrade go	2023-01-10 13:36:56 +08:00
Prashant Shahi	cc7a2d5983	fix(envs): 🐛 set environment variable instead of bash variable (#219 )	2023-01-08 08:36:33 +08:00
Bo-Yi Wu	0a6e4de21c	chore(CI): latest tag for linux and amd64	2023-01-03 11:10:09 +08:00
Bo-Yi.Wu	48f817effb	chore(CI): add strategy in docker build Signed-off-by: Bo-Yi.Wu <appleboy.tw@gmail.com>	2023-01-01 15:16:29 +08:00
Bo-Yi Wu	c8ecc03ef5	Revert "chore(scripts): disable SliceFlagSeparator" (#215 )	2022-12-27 08:25:11 +08:00
Bo-Yi Wu	ddf9ca3e6f	chore(scripts): disable SliceFlagSeparator (#212 )	2022-12-25 15:48:42 +08:00
Bo-Yi Wu	a568d2e551	chore(cli): upgrade urfave/cli to v2 (#211 )	2022-12-25 15:44:30 +08:00
Bo-Yi Wu	d17a10dd0c	Revert "chore(cli): upgrade urfave/cli to v2" (#210 )	2022-12-25 15:15:55 +08:00
Bo-Yi Wu	d83798f25b	chore(cli): upgrade urfave/cli to v2 (#152 )	2022-12-25 14:56:47 +08:00
Bo-Yi.Wu	59b08e1b4c	chore(CI): Add Codecov Signed-off-by: Bo-Yi.Wu <appleboy.tw@gmail.com>	2022-12-25 14:32:58 +08:00
Bo-Yi.Wu	8d07792340	chore(CI): replace go get with go install Signed-off-by: Bo-Yi.Wu <appleboy.tw@gmail.com>	2022-12-25 14:27:10 +08:00
Bo-Yi.Wu	55bebcef3d	chore(CI): add sshd service and testing Signed-off-by: Bo-Yi.Wu <appleboy.tw@gmail.com>	2022-12-25 14:21:18 +08:00
Bo-Yi.Wu	dfa002a267	chore(CI): release binary Signed-off-by: Bo-Yi.Wu <appleboy.tw@gmail.com>	2022-12-25 11:12:32 +08:00
Bo-Yi.Wu	60da6458b5	docs(readme): remove drone badge Signed-off-by: Bo-Yi.Wu <appleboy.tw@gmail.com>	2022-12-25 10:02:55 +08:00
Bo-Yi.Wu	fe2455ee6d	chore(CI): rename Signed-off-by: Bo-Yi.Wu <appleboy.tw@gmail.com>	2022-12-25 10:01:25 +08:00
Bo-Yi.Wu	d2cea88132	chore(CI): add hadolint checker Signed-off-by: Bo-Yi.Wu <appleboy.tw@gmail.com>	2022-12-25 09:51:48 +08:00