osbuild/image-builder

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Building operating system artifacts

Stars: 77
Forks: 103
Open beginner issues: 0
Indexed issues: 100
Avg merge: 3d 6h
Merged PRs (30d): 53

Dominant language: Go
License: Apache-2.0
Last GitHub push: Sep 18, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed

Beginner friendly Everything

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100 open issues indexed

automotive bootc builds without a /boot mount broke between v92 and v93 (HMS-11348) Open

admin/has-jira area/bootc bug

osbuild/image-builder#2697 · 4 comments · 1 assignee · Opened Sep 17, 2026
Update the `bootc-generic-iso` advanced documentation Open

admin/has-jira area/bootc area/docs

Difficulty 2/5 1-3 hours Newbie friendliness 72/100

osbuild/image-builder#2695 · 1 comment · Opened Sep 16, 2026
Test `bootc-generic-iso` on `aarch64` Open

admin/has-jira area/bootc area/ci

Difficulty 3/5 1-2 days Newbie friendliness 68/100

osbuild/image-builder#2694 · 1 comment · Opened Sep 16, 2026
bootc build fails to install logically bound images: bootc reads them from a storage the build root does not expose (HMS-11337) Open

admin/has-jira area/bootc bug

Difficulty 4/5 3-5 days Newbie friendliness 52/100

osbuild/image-builder#2681 · 2 comments · Opened Sep 13, 2026
Deduplicate package sets for manifest checksums and diffs (HMS-11338) Open

admin/has-jira area/ci bug

Difficulty 3/5 1-2 days Newbie friendliness 68/100

osbuild/image-builder#2680 · Opened Sep 10, 2026
Experimental support for "systemd hermetic" style systems Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 20/100

osbuild/image-builder#2662 · Opened Sep 6, 2026
Think about how to nicely handle RPM macros in definitions (HMS-11339) Open

admin/has-jira enhancement

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

osbuild/image-builder#2661 · Opened Sep 4, 2026
Package differences in CentOS 9 docker image (CS-3507) Open

admin/has-jira bug question

osbuild/image-builder#2658 · 15 comments · 1 assignee · Opened Sep 4, 2026
`disk.yaml` multi-disk format (HMS-11260) Open

admin/has-jira area/disk question

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

osbuild/image-builder#2634 · 7 comments · Opened Aug 31, 2026
separate raw images instead of single raw image with partitions (HMS-11261) Open

admin/has-jira enhancement

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

osbuild/image-builder#2632 · 16 comments · 1 reaction · Opened Aug 31, 2026
Generate checksums for Alma Linux, Oracle Linux, and Rocky Linux (HMS-11263) Open

admin/has-jira area/ci enhancement

Difficulty 3/5 1-2 days Newbie friendliness 68/100

osbuild/image-builder#2623 · Opened Aug 26, 2026
bootc installer container image (HMS-11264) Open

admin/has-jira area/bootc area/iso question

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

osbuild/image-builder#2610 · 1 comment · Opened Aug 23, 2026
Was a "luks" partition type in customizations.disk.partitions considered? (HMS-11265) Open

admin/has-jira area/blueprints area/disk enhancement question

Difficulty 4/5 3-5 days Newbie friendliness 48/100

osbuild/image-builder#2609 · 2 comments · Opened Aug 22, 2026
Incorrect user home directory location (HMS-11218) Open

admin/has-jira area/bootc bug

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

osbuild/image-builder#2596 · 7 comments · Opened Aug 13, 2026
Ensure all pipelines that are platform-dependent include platform build packages (HMS-11197) Open

admin/has-jira enhancement

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

osbuild/image-builder#2591 · Opened Aug 12, 2026
Xorg keyboard layout HMS-11151 Open

admin/has-jira area/iso bug

Difficulty 3/5 1-2 days Newbie friendliness 48/100

osbuild/image-builder#2577 · 2 comments · Opened Aug 3, 2026
Verity partition support (HMS-11198) Open

admin/has-jira area/disk enhancement

Difficulty 4/5 3-5 days Newbie friendliness 48/100

osbuild/image-builder#2567 · 2 comments · Opened Jul 30, 2026
Deployment variant configurations for bootc containers (HMS-11199) Open

admin/has-jira area/bootc enhancement

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

osbuild/image-builder#2566 · 1 comment · 5 reactions · Opened Jul 30, 2026
Test sealed bootable containers in CI (HMS-11221) Open

admin/has-jira area/bootc area/ci enhancement

Difficulty 4/5 3-5 days Newbie friendliness 52/100

osbuild/image-builder#2561 · Opened Jul 28, 2026
Support (a subset of) customizations for sealed bootable container (HMS-11222) Open

admin/has-jira area/bootc enhancement

Difficulty 4/5 3-5 days Newbie friendliness 50/100

osbuild/image-builder#2560 · Opened Jul 28, 2026
customizations.hostname does not apply to `image-installer` (HMS-11121) Open

admin/has-jira area/blueprints area/iso bug

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

osbuild/image-builder#2557 · 1 comment · Opened Jul 27, 2026
image-builder crashes while creating image from bootc that does not support "SE Linux" (HMS-11219) Open

admin/has-jira area/bootc area/selinux bug

Difficulty 4/5 3-5 days Newbie friendliness 50/100

osbuild/image-builder#2554 · 2 comments · Opened Jul 26, 2026
OSCAP CIS2 hardening rule content_rule_audit_rules_privileged_commands doesn't get applied (HMS-11068) Open

admin/has-jira area/openscap bug

Difficulty 4/5 3-5 days Newbie friendliness 48/100

osbuild/image-builder#2537 · 1 comment · Opened Jul 21, 2026
`GenBootUpdMountsAndDevices` requires `/boot/efi` to exist (HMS-11018) Open

admin/has-jira bug

Difficulty 3/5 1-2 days Newbie friendliness 68/100

osbuild/image-builder#2518 · Opened Jul 14, 2026
aarch64 cross-build fails: Error: OCI runtime error: crun: Failed to re-execute libcrun via memory file descriptor (HMS-11340) Open

admin/has-jira area/bootc area/cross-arch bug

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

osbuild/image-builder#2508 · 3 comments · Opened Jul 10, 2026
failed to open 2048 locks in /libpod_lock: numerical result out of range when switching architectures (x86_64<->aarch64) (HMS-11341) Open

admin/has-jira area/bootc area/cross-arch bug

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

osbuild/image-builder#2507 · 1 comment · Opened Jul 10, 2026
Missing xattrs reference with --in-vm (HMS-11341) Open

admin/has-jira area/bootc area/rootless bug

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

osbuild/image-builder#2506 · 2 comments · Opened Jul 10, 2026
Add hostname customization to config.toml (HMS-11069) Open

admin/has-jira area/blueprints area/bootc enhancement

Difficulty 3/5 1-2 days Newbie friendliness 68/100

osbuild/image-builder#2499 · 4 comments · Opened Jul 8, 2026
RHEL and CentOS conditions in ELN definitions Open

area/definitions discussion

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

osbuild/image-builder#2491 · 3 comments · Opened Jul 6, 2026
WSL default name requires `%s` (HMS-11070) Open

admin/has-jira area/definitions bug

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

osbuild/image-builder#2485 · 1 comment · Opened Jul 3, 2026
Customizations.timezone not supported in fedora-44/server-network-installer Open

area/blueprints area/iso enhancement

Difficulty 4/5 3-5 days Newbie friendliness 52/100

osbuild/image-builder#2481 · 7 comments · Opened Jul 2, 2026
`bootc` ISOs should not require a default root filesystem (HMS-11223) Open

admin/has-jira area/bootc bug

Difficulty 3/5 1-2 days Newbie friendliness 48/100

osbuild/image-builder#2474 · 1 comment · Opened Jun 29, 2026
Building ISOs from sealed bootable containers Open

area/bootc

Difficulty 5/5 Over a week Newbie friendliness 30/100

osbuild/image-builder#2455 · 3 comments · 1 reaction · Opened Jun 23, 2026
Are the docs for `KernelOptionsBootloader` correct? Open

area/docs

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

osbuild/image-builder#2363 · Opened May 24, 2026
rootless `--in-vm` bootc disk image generation fails with SELinux Open

area/docs area/rootless bug

Difficulty 4/5 3-5 days Newbie friendliness 48/100

osbuild/image-builder#2425 · 6 comments · Opened May 19, 2026
Assign DPS UUIDs based on architecture Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 48/100

osbuild/image-builder#2337 · 1 comment · Opened May 15, 2026
Building an ostree installer image requires ~2x as much RAM as lorax did Open

enhancement

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

osbuild/image-builder#2426 · 17 comments · Opened May 9, 2026
Modernize zeroconf disablement Open

enhancement

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

osbuild/image-builder#2307 · Opened Apr 17, 2026
osType only other26xLinux64Guest Open

area/blueprints enhancement

osbuild/image-builder#2303 · 7 comments · 1 assignee · Opened Apr 13, 2026
Possibly add regression testing for using image-builder with the "podman run" mode? Open

area/ci

Difficulty 3/5 1-2 days Newbie friendliness 50/100

osbuild/image-builder#2428 · 1 comment · Opened Mar 23, 2026
Test manifests with the minimum supported osbuild version Open

area/ci

Difficulty 4/5 3-5 days Newbie friendliness 48/100

osbuild/image-builder#2273 · 3 comments · Opened Mar 20, 2026
Cannot build ISO for AlmaLinux 10 x86_64_v2 images — depsolve rejects x86_64_v2 packages as incompatible architecture Open

bug

osbuild/image-builder#2305 · 5 comments · 1 assignee · Opened Mar 8, 2026
The base partition table handling for `bootc` should guess at the partitioning mode Open

area/bootc enhancement

Difficulty 3/5 1-2 days Newbie friendliness 48/100

osbuild/image-builder#2228 · Opened Feb 24, 2026
Add RHUI support for building images on cloud instances Open

enhancement

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

osbuild/image-builder#2207 · Opened Feb 17, 2026
Capture screenshot when QEMU timeouts in boot tests Open

area/ci

osbuild/image-builder#2104 · 1 assignee · Opened Dec 20, 2025
Cross-distribution builds broken in some cases due to post-quantum cryptographic keys in combination with certain versions of RPM and cryptographic backends Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 25/100

osbuild/image-builder#2422 · Opened Dec 16, 2025
Remove RHSM secrets discovery from osbuild/images and delegate to depsolver (HMS-9818) Open

enhancement

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

osbuild/image-builder#2055 · 2 comments · 4 reactions · Opened Dec 1, 2025
sssd.service fails to start on fedora with openscap profile Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 25/100

osbuild/image-builder#2049 · Opened Nov 27, 2025
bad error message when building bootc-installer from an unavailable image Open

area/bootc enhancement

osbuild/image-builder#2429 · 1 comment · 1 assignee · Opened Nov 11, 2025
Cache size is always set to 20 GiB Open

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

osbuild/image-builder#2430 · Opened Oct 16, 2025

osbuild/image-builder

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