liquidmetal-dev/flintlock

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Lock, Stock, and Two Smoking MicroVMs. Create and manage the lifecycle of MicroVMs backed by containerd.

Stars: 1.5k
Forks: 73
Open beginner issues: 0
Indexed issues: 56
Avg merge: 17h 24m
Merged PRs (30d): 30

Dominant language: Go
License: MPL-2.0
Last GitHub push: Sep 16, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: help wanted good first issue

Beginner friendly Everything

Open All

56 open issues indexed

cloud-hypervisor: migrate off deprecated legacy SMBIOS platform keys Open

Difficulty 2/5 1-3 hours Newbie friendliness 74/100

liquidmetal-dev/flintlock#1187 · Opened Sep 4, 2026
cloud-hypervisor: broaden schema coverage with fields added in v42.0-v53.0 Open

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

liquidmetal-dev/flintlock#1186 · Opened Sep 4, 2026
Migrate MMDS support from v1 to v2 Open

area/firecracker kind/feature

Difficulty 4/5 3-5 days Newbie friendliness 58/100

liquidmetal-dev/flintlock#1185 · Opened Sep 4, 2026
cloud-hypervisor: adopt /vm.add-generic-vhost-user endpoint Open

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

liquidmetal-dev/flintlock#1184 · Opened Sep 4, 2026
cloud-hypervisor: adopt /vm.resize-disk endpoint Open

Difficulty 3/5 1-2 days Newbie friendliness 70/100

liquidmetal-dev/flintlock#1183 · Opened Sep 4, 2026
sqlite as an option for the backing datastore Open

kind/feature

liquidmetal-dev/flintlock#1172 · 1 assignee · Opened Sep 2, 2026
Upgrade flintlock to use containerd v2 Open

kind/feature

liquidmetal-dev/flintlock#1171 · 1 assignee · Opened Sep 2, 2026
Flintlock is failing with Firecracker v1.5.0 Open

kind/bug

liquidmetal-dev/flintlock#1099 · 3 comments · 1 assignee · Opened Dec 2, 2025
[FAQ] can we write one starter guide to deploy flintlock without K8S depends? Open

help wanted kind/feature

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

liquidmetal-dev/flintlock#1069 · 3 comments · 1 reaction · Opened Nov 2, 2025
Clarification on OverlayFS Configuration for Firecracker VMs via Flintlock gRPC API Open

kind/feature lifecycle/stale

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

liquidmetal-dev/flintlock#1057 · 1 comment · Opened May 19, 2025
Group dependabot updates for /userdocs Open

area/dependency good first issue help wanted kind/feature lifecycle/stale

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

liquidmetal-dev/flintlock#898 · 1 comment · Opened Jul 10, 2024
Support containerd embedded Open

kind/feature lifecycle/stale

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

liquidmetal-dev/flintlock#897 · 1 comment · Opened Jul 10, 2024
Test with overlaybd Open

help wanted kind/feature lifecycle/stale priority/important-longterm

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

liquidmetal-dev/flintlock#863 · 1 comment · Opened Jul 10, 2024
Update Vagrant file Open

good first issue help wanted kind/feature lifecycle/stale

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

liquidmetal-dev/flintlock#862 · 1 comment · Opened Jul 10, 2024
Find all occurances of the previous flintlock url and update these to http://flintlock.liquidmetal.dev Open

lifecycle/stale

liquidmetal-dev/flintlock#858 · 1 comment · 1 assignee · Opened Jul 9, 2024
Working example Open

kind/bug

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

liquidmetal-dev/flintlock#811 · 9 comments · Opened Jan 25, 2024
Redirect CI Slack notifications to the the community channel Open

kind/feature lifecycle/stale

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

liquidmetal-dev/flintlock#730 · 5 comments · Opened Jun 12, 2023
Re-write e2e infra provisioning Open

kind/test

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

liquidmetal-dev/flintlock#669 · 5 comments · Opened Mar 10, 2023
Use a different token for the e2es Open

kind/test lifecycle/stale

Difficulty 3/5 1-2 days Newbie friendliness 25/100

liquidmetal-dev/flintlock#668 · 3 comments · Opened Mar 10, 2023
Update the e2es to run with an `additional_volume` spec Open

kind/test lifecycle/stale

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

liquidmetal-dev/flintlock#666 · 3 comments · Opened Mar 10, 2023
Add cloud hypervisor to provision.sh Open

kind/feature lifecycle/stale

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

liquidmetal-dev/flintlock#632 · 3 comments · Opened Feb 17, 2023
Flaky e2e test Open

area/testing kind/bug lifecycle/stale

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

liquidmetal-dev/flintlock#611 · 4 comments · Opened Dec 23, 2022
Develop workflows and user stories for a Flintlock CLI client Open

help wanted kind/feature lifecycle/stale

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

liquidmetal-dev/flintlock#602 · 3 comments · Opened Dec 13, 2022
Setting root_volume.size_in_mb seems to have no effect Open

kind/bug lifecycle/stale

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

liquidmetal-dev/flintlock#553 · 7 comments · Opened Oct 11, 2022
Add /debug endpoint to return useful stats about flintlock and microvms Open

kind/feature lifecycle/stale

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

liquidmetal-dev/flintlock#509 · 3 comments · Opened Aug 19, 2022
Cannot pull images from a private registry Open

area/security help wanted kind/bug priority/critical-urgent

Difficulty 4/5 3-5 days Newbie friendliness 55/100

liquidmetal-dev/flintlock#482 · 8 comments · Opened Jul 13, 2022
[e2e] Add non-go Flintlock client tests Open

area/api area/testing help wanted kind/feature lifecycle/stale priority/important-soon

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

liquidmetal-dev/flintlock#472 · 3 comments · Opened Jun 27, 2022
reacquaint ourselves with the docs Open

kind/documentation kind/feature lifecycle/stale

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

liquidmetal-dev/flintlock#463 · 8 comments · Opened Jun 9, 2022
Dir clean up on delete Open

help wanted kind/bug lifecycle/stale priority/backlog

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

liquidmetal-dev/flintlock#371 · 10 comments · 1 reaction · Opened Jan 26, 2022
Re-add `Stop` to provider interface and differentiate stop & delete Open

kind/feature lifecycle/stale

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

liquidmetal-dev/flintlock#330 · 4 comments · Opened Dec 20, 2021
Actual MVM created state *still* not accurately reported Open

kind/bug

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

liquidmetal-dev/flintlock#326 · 11 comments · Opened Dec 16, 2021
I should be able to delete an mvm even if it has not finished creating yet Open

good first issue kind/bug lifecycle/stale

Difficulty 4/5 3-5 days Newbie friendliness 38/100

liquidmetal-dev/flintlock#314 · 6 comments · Opened Dec 9, 2021
Cloud-init phone home support [maybe] Open

kind/feature lifecycle/stale

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

liquidmetal-dev/flintlock#305 · 4 comments · Opened Dec 6, 2021
Add API endpoint to retrieve stdout/stderr Open

kind/feature lifecycle/stale

Difficulty 4/5 3-5 days Newbie friendliness 30/100

liquidmetal-dev/flintlock#302 · 5 comments · 1 reaction · Opened Dec 3, 2021
Report failure message via the gRPC API Open

area/api good first issue help wanted kind/feature priority/important-soon

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

liquidmetal-dev/flintlock#299 · 3 comments · Opened Nov 30, 2021
e2e: Check more physical outcomes Open

area/testing kind/feature priority/awaiting-more-evidence

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

liquidmetal-dev/flintlock#283 · 3 comments · Opened Nov 23, 2021
Backfill tests for `infrastructure/microvm/firecracker/*` Open

area/testing good first issue help wanted kind/feature priority/important-soon

Difficulty 3/5 1-2 days Newbie friendliness 25/100

liquidmetal-dev/flintlock#281 · 3 comments · Opened Nov 23, 2021
Test reconciliation Open

area/testing kind/feature priority/important-soon

Difficulty 4/5 3-5 days Newbie friendliness 30/100

liquidmetal-dev/flintlock#264 · 7 comments · Opened Nov 16, 2021
Prevent mount point collision on validation Open

good first issue help wanted kind/feature priority/important-soon

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

liquidmetal-dev/flintlock#258 · 6 comments · Opened Nov 12, 2021
Backfill unit tests for `infrastructure/network/network_service.go` Open

good first issue help wanted kind/bug priority/important-soon

liquidmetal-dev/flintlock#244 · 9 comments · 1 assignee · Opened Nov 10, 2021
Validate `guest_mac` when supplied Open

kind/feature lifecycle/stale priority/important-soon

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

liquidmetal-dev/flintlock#242 · 9 comments · Opened Nov 10, 2021
[e2e]: Add signal handler Open

area/testing good first issue help wanted kind/bug lifecycle/stale priority/backlog

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

liquidmetal-dev/flintlock#240 · 5 comments · 2 reactions · Opened Nov 9, 2021
Handle RegisterValidation errors in NewValidator Open

good first issue help wanted kind/refactor priority/backlog

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

liquidmetal-dev/flintlock#236 · 6 comments · Opened Nov 9, 2021
Add option to expose pprof endpoint Open

good first issue help wanted lifecycle/stale priority/important-soon

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

liquidmetal-dev/flintlock#211 · 5 comments · Opened Nov 4, 2021
Expose flintlock metrics Open

lifecycle/stale priority/important-soon

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

liquidmetal-dev/flintlock#209 · 7 comments · Opened Nov 4, 2021
Add [distributed] tracing Open

lifecycle/stale priority/important-longterm

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

liquidmetal-dev/flintlock#208 · 5 comments · Opened Nov 4, 2021
Create production usage documentation Open

kind/documentation lifecycle/stale priority/important-longterm

Difficulty 3/5 1-2 days Newbie friendliness 30/100

liquidmetal-dev/flintlock#207 · 5 comments · Opened Nov 4, 2021
Create netns per microvm Open

lifecycle/stale priority/important-soon

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

liquidmetal-dev/flintlock#206 · 5 comments · Opened Nov 4, 2021
Add support for using the Jailer Open

area/firecracker Epic lifecycle/stale priority/important-soon

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

liquidmetal-dev/flintlock#205 · 12 comments · Opened Nov 4, 2021
Support snapshot/restore of microvms Open

area/api area/firecracker kind/feature lifecycle/stale priority/awaiting-more-evidence

liquidmetal-dev/flintlock#204 · 3 comments · 1 assignee · Opened Nov 4, 2021

liquidmetal-dev/flintlock

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