start using urfave/cli

cmd/flags.go

@@ -0,0 +1,37 @@
+package cmd
+
+import (
+	"codeberg.org/codeberg/pages/server"
+	"github.com/urfave/cli/v2"
+)
+
+// GiteaRoot specifies the root URL of the Gitea instance, without a trailing slash.
+var GiteaRoot = []byte(server.EnvOr("GITEA_ROOT", "https://codeberg.org"))
+
+var GiteaApiToken = server.EnvOr("GITEA_API_TOKEN", "")
+
+// RawDomain specifies the domain from which raw repository content shall be served in the following format:
+// https://{RawDomain}/{owner}/{repo}[/{branch|tag|commit}/{version}]/{filepath...}
+// (set to []byte(nil) to disable raw content hosting)
+var RawDomain = []byte(server.EnvOr("RAW_DOMAIN", "raw.codeberg.org"))
+
+// RawInfoPage will be shown (with a redirect) when trying to access RawDomain directly (or without owner/repo/path).
+var RawInfoPage = server.EnvOr("REDIRECT_RAW_INFO", "https://docs.codeberg.org/pages/raw-content/")
+
+var ServeFlags = []cli.Flag{
+	// 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
+	// https://{owner}.{MainDomain}[/{repo}], with repo defaulting to "pages".
+	// var MainDomainSuffix = []byte("." + server.EnvOr("PAGES_DOMAIN", "codeberg.page"))
+	&cli.StringFlag{
+		Name:      "main-domain-suffix",
+		Aliases:   nil,
+		Usage:     "specifies the main domain (starting with a dot) for which subdomains shall be served as static pages",
+		EnvVars:   []string{"PAGES_DOMAIN"},
+		FilePath:  "",
+		Required:  false,
+		Hidden:    false,
+		TakesFile: false,
+		Value:     "codeberg.page",
+	},
+}