Fix github_alpine .apk redirect to resolve stored FilePath

apk reconstructs the download URL itself as <arch>/<name>-<version>.apk because APKINDEX carries no filename field (unlike rpm's <location> or deb's Filename:). ServeRemote forwarded that synthesized path verbatim into the releases_remote redirect, pointing at a nonexistent, allowlist-denied github.com path (404/403). Look up the cached metadata row by arch plus the full reconstructed filename (no hyphen-split, so -rN suffixes are preserved) and redirect to the stored github-relative FilePath. Unknown packages now 404 instead of redirecting to a bad path.
Add github_alpine metadata-only package type
2026-08-12 01:28:25 +10:00 · 2026-08-12 01:14:20 +10:00 · 2026-08-12 00:59:15 +10:00
1 changed files with 5 additions and 35 deletions
@@ -176,44 +176,14 @@ helm install <release> ${name}/<chart>`,
      ];

    case 'alpine':
-      return isLocal
-        ? [
-            {
-              title: 'Add the apk repo (real apk repo, APKINDEX auto-generated)',
-              language: 'bash',
-              code: `echo '${url}/api/v1/local/${name}' | sudo tee -a /etc/apk/repositories
-sudo apk update --allow-untrusted
-sudo apk add --allow-untrusted <package>`,
-              note: `Served unsigned (parity with the rpm repo's gpgcheck=0) — use --allow-untrusted, or install a signing key. apk fetches <arch>/APKINDEX.tar.gz under this base.`,
-            },
-            {
-              title: 'Publish a .apk (index regenerates automatically)',
-              language: 'bash',
-              code: `curl -fsSL --upload-file ./mypkg-1.0-r0.apk \\
-  ${url}/api/v2/remotes/${name}/files/x86_64/mypkg-1.0-r0.apk`,
-              note: 'Upload each package at <arch>/<name>-<version>.apk — apk reconstructs that exact path from the index (APKINDEX carries no filename), so a mismatched path will 404 on install.',
-            },
-          ]
-        : [
-            {
-              title: 'Add the APK repository',
-              language: 'bash',
-              code: `echo '${proxy}/' | sudo tee -a /etc/apk/repositories
-sudo apk update
-sudo apk add <package>`,
-              note: 'If the index is unsigned over the proxy, add --allow-untrusted or install the signing key into /etc/apk/keys.',
-            },
-          ];
-
-    case 'github_alpine':
      return [
        {
-          title: 'Add the apk repo (metadata-only, from GitHub releases)',
+          title: 'Add the APK repository',
          language: 'bash',
-          code: `echo '${proxy}' | sudo tee -a /etc/apk/repositories
-sudo apk update --allow-untrusted
-sudo apk add --allow-untrusted <package>`,
-          note: "The per-arch APKINDEX is synthesized from the configured GitHub repo's release .apk assets; package downloads are redirected to the backing releases remote. Served unsigned, so --allow-untrusted.",
+          code: `echo '${proxy}/' | sudo tee -a /etc/apk/repositories
+sudo apk update
+sudo apk add <package>`,
+          note: 'If the index is unsigned over the proxy, add --allow-untrusted or install the signing key into /etc/apk/keys.',
        },
      ];