Zettat123
35400f76fa
Fixes #145 At present, the working directory of a work flow is a path like `/<owner>/<repo>`, so the directory may conflict with system directory like `/usr/bin`. We need to add a parent directory for the working directory. In this PR, the parent directory is `/workspace` by default and users could configure it by the `workdir_parent` option. This change doesn't affect the host mode because in host mode the working directory will always be in `$HOME/.cache/act/` directory. Co-authored-by: Jason Song <i@wolfogre.com> Reviewed-on: #154 Reviewed-by: Jason Song <i@wolfogre.com> Co-authored-by: Zettat123 <zettat123@gmail.com> Co-committed-by: Zettat123 <zettat123@gmail.com>
110 lines
2.7 KiB
Go
110 lines
2.7 KiB
Go
// Copyright 2022 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package config
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import (
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"fmt"
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"os"
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"path/filepath"
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"time"
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"github.com/joho/godotenv"
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"gopkg.in/yaml.v3"
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)
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type Config struct {
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Log struct {
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Level string `yaml:"level"`
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} `yaml:"log"`
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Runner struct {
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File string `yaml:"file"`
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Capacity int `yaml:"capacity"`
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Envs map[string]string `yaml:"envs"`
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EnvFile string `yaml:"env_file"`
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Timeout time.Duration `yaml:"timeout"`
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Insecure bool `yaml:"insecure"`
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FetchTimeout time.Duration `yaml:"fetch_timeout"`
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FetchInterval time.Duration `yaml:"fetch_interval"`
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} `yaml:"runner"`
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Cache struct {
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Enabled *bool `yaml:"enabled"` // pointer to distinguish between false and not set, and it will be true if not set
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Dir string `yaml:"dir"`
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Host string `yaml:"host"`
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Port uint16 `yaml:"port"`
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} `yaml:"cache"`
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Container struct {
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NetworkMode string `yaml:"network_mode"`
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Privileged bool `yaml:"privileged"`
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Options string `yaml:"options"`
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WorkdirParent string `yaml:"workdir_parent"`
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} `yaml:"container"`
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}
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// LoadDefault returns the default configuration.
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// If file is not empty, it will be used to load the configuration.
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func LoadDefault(file string) (*Config, error) {
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cfg := &Config{}
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if file != "" {
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f, err := os.Open(file)
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if err != nil {
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return nil, err
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}
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defer f.Close()
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decoder := yaml.NewDecoder(f)
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if err := decoder.Decode(&cfg); err != nil {
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return nil, err
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}
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}
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compatibleWithOldEnvs(file != "", cfg)
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if cfg.Runner.EnvFile != "" {
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if stat, err := os.Stat(cfg.Runner.EnvFile); err == nil && !stat.IsDir() {
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envs, err := godotenv.Read(cfg.Runner.EnvFile)
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if err != nil {
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return nil, fmt.Errorf("read env file %q: %w", cfg.Runner.EnvFile, err)
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}
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for k, v := range envs {
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cfg.Runner.Envs[k] = v
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}
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}
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}
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if cfg.Log.Level == "" {
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cfg.Log.Level = "info"
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}
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if cfg.Runner.File == "" {
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cfg.Runner.File = ".runner"
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}
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if cfg.Runner.Capacity <= 0 {
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cfg.Runner.Capacity = 1
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}
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if cfg.Runner.Timeout <= 0 {
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cfg.Runner.Timeout = 3 * time.Hour
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}
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if cfg.Cache.Enabled == nil {
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b := true
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cfg.Cache.Enabled = &b
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}
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if *cfg.Cache.Enabled {
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if cfg.Cache.Dir == "" {
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home, _ := os.UserHomeDir()
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cfg.Cache.Dir = filepath.Join(home, ".cache", "actcache")
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}
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}
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if cfg.Container.NetworkMode == "" {
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cfg.Container.NetworkMode = "bridge"
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}
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if cfg.Container.WorkdirParent == "" {
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cfg.Container.WorkdirParent = "workspace"
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}
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if cfg.Runner.FetchTimeout <= 0 {
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cfg.Runner.FetchTimeout = 5 * time.Second
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}
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if cfg.Runner.FetchInterval <= 0 {
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cfg.Runner.FetchInterval = 2 * time.Second
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}
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return cfg, nil
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}
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