package cli

import (
	"github.com/urfave/cli/v2"
)

var (
	ServerFlags = []cli.Flag{
		// #############
		// ### Forge ###
		// #############
		// ForgeRoot specifies the root URL of the Forge instance, without a trailing slash.
		&cli.StringFlag{
			Name:    "forge-root",
			Aliases: []string{"gitea-root"},
			Usage:   "specifies the root URL of the Forgejo/Gitea instance, without a trailing slash.",
			EnvVars: []string{"FORGE_ROOT", "GITEA_ROOT"},
		},
		// ForgeApiToken specifies an api token for the Forge instance
		&cli.StringFlag{
			Name:    "forge-api-token",
			Aliases: []string{"gitea-api-token"},
			Usage:   "specifies an api token for the Forgejo/Gitea instance",
			EnvVars: []string{"FORGE_API_TOKEN", "GITEA_API_TOKEN"},
		},
		&cli.BoolFlag{
			Name:    "enable-lfs-support",
			Usage:   "enable lfs support, gitea must be version v1.17.0 or higher",
			EnvVars: []string{"ENABLE_LFS_SUPPORT"},
			Value:   false,
		},
		&cli.BoolFlag{
			Name:    "enable-symlink-support",
			Usage:   "follow symlinks if enabled, gitea must be version v1.18.0 or higher",
			EnvVars: []string{"ENABLE_SYMLINK_SUPPORT"},
			Value:   false,
		},
		&cli.StringFlag{
			Name:    "default-mime-type",
			Usage:   "specifies the default mime type for files that don't have a specific mime type.",
			EnvVars: []string{"DEFAULT_MIME_TYPE"},
			Value:   "application/octet-stream",
		},
		&cli.StringSliceFlag{
			Name:    "forbidden-mime-types",
			Usage:   "specifies the forbidden mime types. Use this flag multiple times for multiple mime types.",
			EnvVars: []string{"FORBIDDEN_MIME_TYPES"},
		},

		// ###########################
		// ### Page Server Domains ###
		// ###########################
		// MainDomainSuffix specifies the main domain (starting with a dot) for which subdomains shall be served as static
		// pages, or used for comparison in CNAME lookups. Static pages can be accessed through
		// http://{owner}.{MainDomain}[/{repo}], with repo defaulting to "pages".
		&cli.StringFlag{
			Name:    "pages-domain",
			Usage:   "specifies the main domain (starting with a dot) for which subdomains shall be served as static pages",
			EnvVars: []string{"PAGES_DOMAIN"},
		},
		// RawDomain specifies the domain from which raw repository content shall be served in the following format:
		// http://{RawDomain}/{owner}/{repo}[/{branch|tag|commit}/{version}]/{filepath...}
		// (set to []byte(nil) to disable raw content hosting)
		&cli.StringFlag{
			Name:    "raw-domain",
			Usage:   "specifies the domain from which raw repository content shall be served, not set disable raw content hosting",
			EnvVars: []string{"RAW_DOMAIN"},
		},

		// #########################
		// ### Page Server Setup ###
		// #########################
		&cli.StringFlag{
			Name:    "host",
			Usage:   "specifies host of listening address",
			EnvVars: []string{"HOST"},
			Value:   "[::]",
		},
		&cli.UintFlag{
			Name:    "port",
			Usage:   "specifies the http port to listen to ssl requests",
			EnvVars: []string{"PORT", "HTTP_PORT"},
			Value:   8080,
		},
		// Default branches to fetch assets from
		&cli.StringSliceFlag{
			Name:    "pages-branch",
			Usage:   "define a branch to fetch assets from. Use this flag multiple times for multiple branches.",
			EnvVars: []string{"PAGES_BRANCHES"},
			Value:   cli.NewStringSlice("pages"),
		},

		&cli.StringSliceFlag{
			Name:    "allowed-cors-domains",
			Usage:   "specify allowed CORS domains. Use this flag multiple times for multiple domains.",
			EnvVars: []string{"ALLOWED_CORS_DOMAINS"},
		},
		&cli.StringSliceFlag{
			Name:    "blacklisted-paths",
			Usage:   "return an error on these url paths.Use this flag multiple times for multiple paths.",
			EnvVars: []string{"BLACKLISTED_PATHS"},
		},

		&cli.StringFlag{
			Name:    "log-level",
			Value:   "warn",
			Usage:   "specify at which log level should be logged. Possible options: info, warn, error, fatal",
			EnvVars: []string{"LOG_LEVEL"},
		},
		&cli.StringFlag{
			Name:    "config-file",
			Usage:   "specify the location of the config file",
			Aliases: []string{"config"},
			EnvVars: []string{"CONFIG_FILE"},
		},

		&cli.BoolFlag{
			Name:    "enable-profiling",
			Usage:   "enables the go http profiling endpoints",
			EnvVars: []string{"ENABLE_PROFILING"},
		},
		&cli.StringFlag{
			Name:    "profiling-address",
			Usage:   "specify ip address and port the profiling server should listen on",
			EnvVars: []string{"PROFILING_ADDRESS"},
			Value:   "localhost:9999",
		},
	}
)