chainguard-dev/apko

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Build OCI images from APK packages directly without Dockerfile

Stars: 1.7k
Forks: 228
Open beginner issues: 0
Indexed issues: 35
Avg merge: 1d 3h
Merged PRs (30d): 62

Dominant language: Go
License: Apache-2.0
Last GitHub push: Sep 19, 2026
Latest indexed: Sep 20, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed

Beginner friendly Everything

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35 open issues indexed

types: ImageContents.MarshalYAML redacts the caller's config in place Open

Difficulty 2/5 1-3 hours Newbie friendliness 86/100

chainguard-dev/apko#2496 · Opened Sep 11, 2026
tarfs: DirEntry.Type returns the full mode instead of the type bits Open

Difficulty 2/5 1-3 hours Newbie friendliness 78/100

chainguard-dev/apko#2495 · Opened Sep 10, 2026
tarfs: Open fails on hardlinks and on absolute symlinks Open

Difficulty 2/5 1-3 hours Newbie friendliness 88/100

chainguard-dev/apko#2494 · Opened Sep 10, 2026
tarfs: Entry retains a full tar.Header per file; store a compact record Open

Difficulty 4/5 3-5 days Newbie friendliness 65/100

chainguard-dev/apko#2492 · Opened Sep 10, 2026
resolver cache retains a full package map per index combination; bound it by size or share the entries Open

Difficulty 5/5 Over a week Newbie friendliness 45/100

chainguard-dev/apko#2491 · Opened Sep 10, 2026
Measure compressionCache effectiveness; if it does not pay, revert to single-pass layer writes Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

chainguard-dev/apko#2485 · 2 comments · Opened Sep 9, 2026
TestSplitLayersDirectoryCreation: foundDirs accumulates across layers, so later layers can never fail Open

Difficulty 1/5 Under an hour Newbie friendliness 92/100

chainguard-dev/apko#2484 · Opened Sep 8, 2026
ImageLayoutToLayer leaves its partial output file behind on build failure Open

Difficulty 2/5 Half a day Newbie friendliness 76/100

chainguard-dev/apko#2483 · Opened Sep 8, 2026
Data race in layer.Digest/layer.Size on the compression-cache hit path Open

Difficulty 3/5 1-2 days Newbie friendliness 82/100

chainguard-dev/apko#2481 · Opened Sep 8, 2026
erofs: layered builds materialize every hardlink as a full copy Open

Difficulty 4/5 3-5 days Newbie friendliness 67/100

chainguard-dev/apko#2451 · Opened Sep 1, 2026
build: NewOptions returns an unvalidated ImageConfiguration, so an invalid layer format silently builds a tar Open

Difficulty 2/5 1-3 hours Newbie friendliness 78/100

chainguard-dev/apko#2423 · Opened Aug 20, 2026
EROFS follow-ups: mount/umount hardening, layer splitting, go-erofs bump Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

chainguard-dev/apko#2408 · 1 comment · Opened Aug 18, 2026
DRAFT: RSA SHA1 signature support is insecure Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

chainguard-dev/apko#2399 · 3 comments · Opened Aug 16, 2026
apko does not follow content-disposition headers when fetching key files Open

Difficulty 3/5 1-2 days Newbie friendliness 65/100

chainguard-dev/apko#2252 · Opened May 30, 2026
Package index fetches fail if APKINDEX.tar.gz doesn't support HEAD requests (e.g. Gitea/Forgejo package repositories) Open

Difficulty 3/5 1-2 days Newbie friendliness 58/100

chainguard-dev/apko#2251 · Opened May 30, 2026
feature request: lockfile support for minirootfs and cpio Open

Difficulty 4/5 3-5 days Newbie friendliness 42/100

chainguard-dev/apko#2085 · Opened Feb 22, 2026
SBOM does not get built for minirootfs Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

chainguard-dev/apko#2084 · Opened Feb 22, 2026
Ill-formed package index emitted Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

chainguard-dev/apko#2059 · 1 comment · Opened Feb 5, 2026
installed db should be sorted Open

Difficulty 3/5 1-2 days Newbie friendliness 52/100

chainguard-dev/apko#1969 · 1 comment · Opened Dec 7, 2025
Question about long-term support for baseimage in apko Open

Difficulty 5/5 Over a week Newbie friendliness 15/100

chainguard-dev/apko#1930 · Opened Nov 10, 2025
Key handling is ~backwards Open

bug

Difficulty 5/5 Over a week Newbie friendliness 35/100

chainguard-dev/apko#1866 · 1 comment · Opened Sep 23, 2025
orphaned files are silently dropped from db/apk/installed Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

chainguard-dev/apko#1810 · Opened Aug 12, 2025
Allow one-shot services and inter-service dependencies Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

chainguard-dev/apko#1784 · 2 comments · Opened Jul 26, 2025
`The CODEQL_EXTRACTOR_GO_BUILD_TRACING environment variable has no effect on workflows with manual build steps` Open

Difficulty 2/5 1-3 hours Newbie friendliness 38/100

chainguard-dev/apko#1705 · Opened Jun 7, 2025
apko include can loop forever by recursively included files. Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

chainguard-dev/apko#1627 · Opened Apr 17, 2025
Fuzzy version matching does not work and does not raise an error Open

chainguard-dev/apko#1590 · 3 comments · 1 reaction · 1 assignee · Opened Mar 25, 2025
apko `paths` fails to create a folder with a symlink Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

chainguard-dev/apko#1565 · 1 comment · Opened Mar 11, 2025
Non-deterministic multi-architecture image build Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

chainguard-dev/apko#1546 · 2 comments · 1 reaction · Opened Feb 26, 2025
Replaces of symlinks does not appear to work Open

bug eng:containers p2 papercut

Difficulty 4/5 3-5 days Newbie friendliness 35/100

chainguard-dev/apko#1543 · 7 comments · Opened Feb 26, 2025
Unable to build image with local packages with dependencies `not in indexes` Open

chainguard-dev/apko#1541 · 7 comments · 1 reaction · 1 assignee · Opened Feb 25, 2025
HTTP_AUTH - Allow auth for multiple subdomains Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

chainguard-dev/apko#1385 · Opened Nov 5, 2024
can't create symlink to a file that does not exist Open

Difficulty 3/5 1-2 days Newbie friendliness 55/100

chainguard-dev/apko#1270 · 1 reaction · Opened Aug 15, 2024
Path mutations on symlinks have unexpected effects Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

chainguard-dev/apko#607 · 1 comment · Opened Apr 4, 2023
apko build - the change to append architecture to user-specified tag name should be documented Open

documentation images

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

chainguard-dev/apko#543 · 1 comment · 4 reactions · Opened Feb 28, 2023
Build seems to fail when recursive path contains symlinks. Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

chainguard-dev/apko#362 · 7 comments · Opened Sep 29, 2022

chainguard-dev/apko

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