Convert to go

Dockerfile

@@ -1,12 +1,24 @@
-FROM python:3.11.4-slim
+FROM golang:1.20.5-alpine AS build-stage
 
-RUN apt-get update && apt-get install -y git toilet \
+WORKDIR /app
-    && rm -rf /var/lib/apt/lists/*
+
+COPY go.mod go.sum ./
+RUN go mod download
+
+COPY *.go ./
+
+RUN CGO_ENABLED=0 GOOS=linux go build -o /entrypoint
+
+
+FROM python:3.11.4-slim AS runtime-stage
+
+# RUN apt-get update && apt-get install -y git toilet \
+#     && rm -rf /var/lib/apt/lists/*
 
 # renovate: datasource=pypi depName=ansible
 ENV ANSIBLE_VERSION=8.1.0
 RUN pip3 install --no-cache-dir ansible==${ANSIBLE_VERSION} dnspython passlib netaddr
 
-COPY entrypoint /bin/entrypoint
+COPY --from=build-stage /entrypoint /bin/entrypoint
 
 ENTRYPOINT [ "/bin/entrypoint" ]

README.md

@@ -6,39 +6,43 @@ kind: pipeline
 name: default
 
 steps:
-  - name: Check ansible syntax
+  check-ansible-syntax:
-    image: harbor.sebclem.fr/sebclem/drone-ansible-runner
+    image: git.sebclem.fr/sebclem/woodpecker-ansible-runner
+    pull: true
     settings:
-      playbook: sites.yml
+      playbook: playbooks/install.yml
       galaxy_file: roles/requirements.yml
       check_syntax: true
       vault_token:
-        from_secret: ansible_vault_password
+        from_secret: ansible_vault_token
-      private_key:
-        from_secret: ansible_private_key
     when:
-      event:
+      - event: "push"
-        - push
+        branch: [main, master]
-        - custom
+      - event: [pull_request, manual, deployment]
 
-  - name: Run ansible playbook
+  run-ansible-playbook:
-    image: harbor.sebclem.fr/sebclem/drone-ansible-runner
+    image: git.sebclem.fr/sebclem/woodpecker-ansible-runner
+    pull: true
     settings:
-      verbosity: ${verbosity=1}
+      verbosity: ${verbosity=0}
+      diff: ${diff=false}
+      check: ${check=false}
       limit: ${limit}
       tags: ${tags}
-      playbook: sites.yml
+      playbook: playbooks/install.yml
       galaxy_file: roles/requirements.yml
-      check_syntax: true
       vault_token:
-        from_secret: ansible_vault_password
+        from_secret: ansible_vault_token
       private_key:
         from_secret: ansible_private_key
-      limit: harbor.home
     when:
-      event:
+      environment: production
-        - promote
+      event: deployment
-        - rollback
+
-        - custom
+when:
+  - event: "push"
+    branch: [main, master]
+  - event: [pull_request, manual, deployment]
+
 
 ```

entrypoint

@@ -1,82 +0,0 @@
-#!/bin/bash
-
-check=${PLUGIN_CHECK_SYNTAX:-false}
-verbosity=${PLUGIN_VERBOSITY:-0}
-
-C_RESET="\e[39m"
-C_RED="\e[31m"
-C_YELLOW="\e[33m"
-C_BLUE="\e[34m"
-
-run_command(){
-    echo "➡️ $@"
-    $@
-}
-echo -e "${C_BLUE}"
-toilet -f smblock Woodpecker Ansible
-toilet -f smblock "             Runner"
-echo -e "${C_RESET}"
-
-if [ -z "$PLUGIN_PLAYBOOK" ]; then
-    echo -e "⚠️ ${C_RED}'playbook' setting not defined, ABORT!${C_RESET}"
-    exit 1
-fi
-
-if [ -z "$PLUGIN_PRIVATE_KEY" ]; then
-    echo -e "⚠️ ${C_YELLOW}[WARN] 'private_key' setting not defined !${C_RESET}"
-else
-  
-    run_command "mkdir /root/.ssh"
-    echo "$PLUGIN_PRIVATE_KEY" > /root/.ssh/id_ed25519
-    run_command chmod 400 /root/.ssh/id_ed25519
-fi
-
-args=("$PLUGIN_PLAYBOOK")
-
-if [ -n "$PLUGIN_VAULT_TOKEN" ]; then
-    echo "💼 Adding vault token to 'credentials/ci_vault_token'"
-    run_command "mkdir credentials"
-    echo "$PLUGIN_VAULT_TOKEN" > credentials/ci_vault_token
-    args+=("--vault-password-file=credentials/ci_vault_token")
-    echo "⚙️ Clean ansible.cfg"
-    echo "➡️ sed -i '/vault_password_file.*/d' ./ansible.cfg"
-    sed -i '/vault_password_file.*/d' ./ansible.cfg
-    echo ""
-fi
-
-if [ -f "ansible-ci.cfg" ]; then
-    echo "⚙️ ansible-ci.cfg is present, using it."
-    rm ansible.cfg
-    mv ansible-ci.cfg ansible.cfg
-    echo ""
-fi
-
-if [ -n "$PLUGIN_GALAXY_FILE" ]; then
-    echo "🚀 Installing Galaxy dependencies ($PLUGIN_GALAXY_FILE)"
-    run_command "ansible-galaxy install -r $PLUGIN_GALAXY_FILE --force"
-    echo ""
-fi
-
-if [[ $check = true ]]; then
-    args+=("--syntax-check")
-fi
-
-if [[ $verbosity != "0" ]]; then
-    verb="-"
-    for i in `seq 1 $verbosity`; do
-        verb+="v"
-    done
-    args+=("$verb")
-fi
-
-if [[ -n "$PLUGIN_LIMIT" ]]; then
-    args+=("--limit" "$PLUGIN_LIMIT")
-fi
-
-if [[ -n "$PLUGIN_TAGS" ]]; then
-    args+=("--tags" "$PLUGIN_TAGS")
-fi
-
-run_command "export ANSIBLE_HOST_KEY_CHECKING=False"
-echo "➡️ ansible-playbook ${args[@]}"
-ansible-playbook "${args[@]}"

entrypoint.go

@@ -0,0 +1,219 @@
+package main
+
+import (
+	"os"
+	"os/exec"
+	"strconv"
+
+	"go.uber.org/zap"
+	"go.uber.org/zap/zapcore"
+)
+
+type pluginConfig struct {
+	check_syntax bool
+	check        bool
+	diff         bool
+	verbosity    int64
+	limit        *string
+	tags         *string
+	privateKey   *string
+	vaultToken   *string
+	galaxyFile   *string
+	playbook     *string
+}
+
+func runCommand(sugar *zap.SugaredLogger, args ...string) {
+	sugar.Infof("➡️ %s", args)
+	cmd := exec.Command(args[0], args[1:]...)
+	cmd.Env = os.Environ()
+	cmd.Stdout = os.Stdout
+	cmd.Stderr = os.Stderr
+	err := cmd.Run()
+	if err != nil {
+		os.Exit(1)
+	}
+}
+
+func getPluginConfig(sugar *zap.SugaredLogger) pluginConfig {
+	config := pluginConfig{}
+
+	check_syntax, present := os.LookupEnv("PLUGIN_CHECK_SYNTAX")
+	if !present {
+		config.check_syntax = false
+	} else {
+		converted, err := strconv.ParseBool(check_syntax)
+		if err != nil {
+			sugar.Fatal(err)
+		}
+		config.check_syntax = converted
+	}
+
+	check, present := os.LookupEnv("PLUGIN_CHECK")
+	if !present {
+		config.check = false
+	} else {
+		converted, err := strconv.ParseBool(check)
+		if err != nil {
+			sugar.Fatal(err)
+		}
+		config.check = converted
+	}
+
+	diff, present := os.LookupEnv("PLUGIN_DIFF")
+	if !present {
+		config.diff = false
+	} else {
+		converted, err := strconv.ParseBool(diff)
+		if err != nil {
+			sugar.Fatal(err)
+		}
+		config.diff = converted
+	}
+
+	verbosity, present := os.LookupEnv("PLUGIN_VERBOSITY")
+	if !present {
+		config.verbosity = 0
+	} else {
+		converted, err := strconv.ParseInt(verbosity, 10, 0)
+		if err != nil {
+			sugar.Fatal(err)
+		}
+		config.verbosity = converted
+	}
+
+	limit, present := os.LookupEnv("PLUGIN_LIMIT")
+	if !present {
+		config.limit = nil
+	} else {
+		config.limit = &limit
+	}
+
+	tags, present := os.LookupEnv("PLUGIN_TAGS")
+	if !present {
+		config.tags = nil
+	} else {
+		config.tags = &tags
+	}
+
+	privateKey, present := os.LookupEnv("PLUGIN_PRIVATE_KEY")
+	if !present {
+		sugar.Warn("⚠️ 'private_key' setting not defined !")
+		config.privateKey = nil
+	} else {
+		config.privateKey = &privateKey
+	}
+
+	vaultToken, present := os.LookupEnv("PLUGIN_VAULT_TOKEN")
+	if !present {
+		config.vaultToken = nil
+	} else {
+		config.vaultToken = &vaultToken
+	}
+
+	galaxyFile, present := os.LookupEnv("PLUGIN_GALAXY_FILE")
+	if !present {
+		config.galaxyFile = nil
+	} else {
+		config.galaxyFile = &galaxyFile
+	}
+
+	playbook, present := os.LookupEnv("PLUGIN_PLAYBOOK")
+	if !present {
+		sugar.Fatal("⚠️ 'playbook' setting not defined, ABORT!")
+	} else {
+		config.playbook = &playbook
+	}
+
+	return config
+}
+
+func main() {
+	// encoderConfig := zapcore.EncoderConfig{
+	// 	MessageKey:     "message",
+	// 	LevelKey:       "level",
+	// 	EncodeLevel:    zapcore.CapitalColorLevelEncoder,
+	// 	EncodeDuration: zapcore.StringDurationEncoder,
+	// 	EncodeCaller:   zapcore.ShortCallerEncoder,
+	// }
+	// encoder := zapcore.NewConsoleEncoder(encoderConfig)
+	// core := zapcore.NewCore(encoder, os.Stdout, zapcore.InfoLevel)
+	config := zap.NewProductionConfig()
+	config.EncoderConfig.EncodeLevel = zapcore.CapitalColorLevelEncoder
+	config.EncoderConfig.TimeKey = ""
+	config.Encoding = "console"
+	config.DisableCaller = true
+	config.DisableStacktrace = true
+	logger, _ := config.Build()
+	defer logger.Sync()
+	sugar := logger.Sugar()
+
+	sugar.Info("Woodpecker Ansible Runner")
+	pluginConfig := getPluginConfig(sugar)
+
+	if pluginConfig.privateKey != nil {
+		runCommand(sugar, "mkdir", "/root/.ssh")
+		err := os.WriteFile("/root/.ssh/id_ed25519", []byte(*pluginConfig.privateKey), 0400)
+		if err != nil {
+			sugar.Fatal(err)
+		}
+	}
+
+	args := []string{*pluginConfig.playbook}
+
+	if pluginConfig.vaultToken != nil {
+		sugar.Info("💼 Adding vault token to 'credentials/ci_vault_token'")
+		runCommand(sugar, "mkdir", "credentials")
+		err := os.WriteFile("credentials/ci_vault_token", []byte(*pluginConfig.vaultToken), 0644)
+		if err != nil {
+			sugar.Fatal(err)
+		}
+
+		args = append(args, "--vault-password-file=credentials/ci_vault_token")
+
+		sugar.Info("⚙️ Clean ansible.cfg")
+		runCommand(sugar, "sed", "-i", "/vault_password_file.*/d", "./ansible.cfg")
+	}
+
+	if _, err := os.Stat("ansible-ci.cfg"); err == nil {
+		sugar.Info("⚙️ ansible-ci.cfg is present, using it.")
+		os.Remove("ansible.cfg")
+		os.Rename("ansible-ci.cfg", "ansible.cfg")
+	}
+
+	if pluginConfig.galaxyFile != nil {
+		sugar.Infof("🚀 Installing Galaxy dependencies (%s)", *pluginConfig.galaxyFile)
+		runCommand(sugar, "ansible-galaxy", "install", "-r", *pluginConfig.galaxyFile, "--force")
+	}
+
+	if pluginConfig.check_syntax {
+		args = append(args, "--syntax-check")
+	}
+
+	if pluginConfig.check {
+		args = append(args, "--check")
+	}
+
+	if pluginConfig.diff {
+		args = append(args, "--diff")
+	}
+
+	if pluginConfig.verbosity != 0 {
+		verb := "-"
+		for i := 0; i < int(pluginConfig.verbosity); i++ {
+			verb += "v"
+		}
+		args = append(args, verb)
+	}
+
+	if pluginConfig.limit != nil {
+		args = append(args, "--limit", *pluginConfig.limit)
+	}
+
+	if pluginConfig.tags != nil {
+		args = append(args, "--tags", *pluginConfig.tags)
+	}
+
+	// runCommand(sugar, "export", "ANSIBLE_HOST_KEY_CHECKING=False")
+	command := append([]string{"ansible-playbook"}, args...)
+	runCommand(sugar, command...)
+}

go.mod

@@ -0,0 +1,10 @@
+module woodpecker-ansible-runner
+
+go 1.20
+
+require go.uber.org/zap v1.24.0
+
+require (
+	go.uber.org/atomic v1.7.0 // indirect
+	go.uber.org/multierr v1.6.0 // indirect
+)

go.sum

@@ -0,0 +1,18 @@
+github.com/benbjohnson/clock v1.1.0 h1:Q92kusRqC1XV2MjkWETPvjJVqKetz1OzxZB7mHJLju8=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+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/pkg/errors v0.8.1 h1:iURUrRGxPUNPdy5/HRSm+Yj6okJ6UtLINN0Q9M4+h3I=
+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/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
+github.com/stretchr/testify v1.8.0 h1:pSgiaMZlXftHpm5L7V1+rVB+AZJydKsMxsQBIJw4PKk=
+go.uber.org/atomic v1.7.0 h1:ADUqmZGgLDDfbSL9ZmPxKTybcoEYHgpYfELNoN+7hsw=
+go.uber.org/atomic v1.7.0/go.mod h1:fEN4uk6kAWBTFdckzkM89CLk9XfWZrxpCo0nPH17wJc=
+go.uber.org/goleak v1.1.11 h1:wy28qYRKZgnJTxGxvye5/wgWr1EKjmUDGYox5mGlRlI=
+go.uber.org/multierr v1.6.0 h1:y6IPFStTAIT5Ytl7/XYmHvzXQ7S3g/IeZW9hyZ5thw4=
+go.uber.org/multierr v1.6.0/go.mod h1:cdWPpRnG4AhwMwsgIHip0KRBQjJy5kYEpYjJxpXp9iU=
+go.uber.org/zap v1.24.0 h1:FiJd5l1UOLj0wCgbSE0rwwXHzEdAZS6hiiSnxJN/D60=
+go.uber.org/zap v1.24.0/go.mod h1:2kMP+WWQ8aoFoedH3T2sq6iJ2yDWpHbP0f6MQbS9Gkg=
+gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=

old.yml

@@ -1,57 +0,0 @@
-name: Build Docker
-kind: pipeline
-type: docker
-steps:
-
-  - name: Only build image
-    image: plugins/docker
-    settings:
-      username:
-        from_secret: docker_username
-      password:
-        from_secret: docker_password
-      repo:  harbor.sebclem.fr/sebclem/drone-ansible-runner
-      cache_from: harbor.sebclem.fr/sebclem/drone-ansible-runner
-      registry: harbor.sebclem.fr
-      tags: latest
-      dry_run: true
-    when:
-      target:
-        exclude:
-          - production
-
-  - name: Build and Push docker
-    image: plugins/docker
-    settings:
-      username:
-        from_secret: docker_username
-      password:
-        from_secret: docker_password
-      repo:  harbor.sebclem.fr/sebclem/drone-ansible-runner
-      cache_from: harbor.sebclem.fr/sebclem/drone-ansible-runner
-      registry: harbor.sebclem.fr
-      tags: latest
-    when:
-      target:
-        - production
-        
-  - name: Notify
-    image: drillster/drone-email
-    settings:
-      host: 
-        from_secret: mail_host
-      username: 
-        from_secret: mail_username
-      password: 
-        from_secret: mail_password
-      from: 
-        from_secret: mail_from 
-    when:
-      status: [ changed, failure ]
-
-trigger:
-  event:
-    - push
-    - custom
-    - promote
-    - rollback