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0397053f21
Gitea lacks the ability to host static pages from Git. The Codeberg Pages Server addresses this lack by implementing a standalone service that connects to Gitea via API. It is suitable to be deployed by other Gitea instances, too, to offer static pages hosting to their users. https://codeberg.org/Codeberg/pages-server PR: 284267
83 lines
2.3 KiB
Go
83 lines
2.3 KiB
Go
package main
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import (
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"bufio"
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"fmt"
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"os"
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"regexp"
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"strings"
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)
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var (
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linePattern = regexp.MustCompile(`^ *--([a-zA-Z0-9_-]+)\ value.*\[\$([A-Z0-9_]+)\]`)
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descRegexp = regexp.MustCompile(`^.*value\s+(.*)(\(default.*\)|\[.*\]).*$`)
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defValRegexp = regexp.MustCompile(`\(default: ([^)]+)\)`)
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)
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func main() {
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fmt.Println("# See https://codeberg.org/Codeberg/pages-server")
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fmt.Println()
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scanner := bufio.NewScanner(os.Stdin)
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for scanner.Scan() {
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line := scanner.Text()
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matches := linePattern.FindStringSubmatch(line)
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if matches == nil {
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continue
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}
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optionName := matches[2]
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descMatches := descRegexp.FindStringSubmatch(line)
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var description string
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if len(descMatches) > 1 {
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description = descMatches[1]
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}
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description = strings.TrimRight(description, " \t")
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if strings.HasPrefix(description, "]") {
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description = strings.TrimPrefix(description, "]")
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description = strings.TrimLeft(description, " ")
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}
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defValMatches := defValRegexp.FindStringSubmatch(line)
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var defaultValue string
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if len(defValMatches) > 1 {
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defaultValue = defValMatches[1]
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}
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exportCmd := "export"
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switch optionName {
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case "FORBIDDEN_MIME_TYPES",
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"ALLOWED_CORS_DOMAINS",
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"BLACKLISTED_PATHS",
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"CONFIG_FILE",
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"PROFILING_ADDRESS",
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"ACME_EAB_KID",
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"ACME_EAB_HMAC",
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"DNS_PROVIDER":
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optionName = "#" + optionName
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exportCmd = "#" + exportCmd
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}
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if description != "" {
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fmt.Printf("# %s\n", description)
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} else {
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fmt.Println("#")
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}
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if defaultValue != "" {
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fmt.Printf("%s=%s\n", optionName, defaultValue)
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fmt.Printf("%s %s\n", exportCmd, optionName)
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} else {
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fmt.Printf("%s=\"\"\n", optionName)
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uncommented := strings.TrimPrefix(optionName, "#")
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fmt.Printf("%s %s\n", exportCmd, uncommented)
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}
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fmt.Println()
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}
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if err := scanner.Err(); err != nil {
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fmt.Fprintf(os.Stderr, "read error: %v\n", err)
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os.Exit(1)
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}
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}
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