fix(docker): upgrade base image from ubuntu:20.04 to ubuntu:22.04#13441
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fix(docker): upgrade base image from ubuntu:20.04 to ubuntu:22.04#13441
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fix: update Docker runtime base to ubuntu:22.04 for glibc compatibility
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Pull request overview
This PR upgrades the Docker runtime base image from Ubuntu 20.04 to Ubuntu 22.04 to resolve GLIBC version incompatibility issues. The build stage uses golang:1.24.7-bookworm which requires GLIBC 2.32/2.33/2.34, but Ubuntu 20.04 only provides GLIBC 2.31, causing runtime errors. Ubuntu 22.04 provides GLIBC 2.35, which satisfies all required versions.
- Upgrades runtime base image from ubuntu:20.04 to ubuntu:22.04 to fix GLIBC version mismatch
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Kubuxu
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Dec 1, 2025
aceppaluni
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…lecoin-project#13441) fix: update Docker runtime base to ubuntu:22.04 for glibc compatibility fix: update Docker runtime base to ubuntu:22.04 for glibc compatibility
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…3441) fix: update Docker runtime base to ubuntu:22.04 for glibc compatibility fix: update Docker runtime base to ubuntu:22.04 for glibc compatibility
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* fix(docker): upgrade base image from ubuntu:20.04 to ubuntu:22.04 (#13441) fix: update Docker runtime base to ubuntu:22.04 for glibc compatibility fix: update Docker runtime base to ubuntu:22.04 for glibc compatibility * chore: prep changelog Lotus v1.34.3 chore: prep changelog Lotus v1.34.3
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* fix(docker): upgrade base image from ubuntu:20.04 to ubuntu:22.04 (#13441) fix: update Docker runtime base to ubuntu:22.04 for glibc compatibility fix: update Docker runtime base to ubuntu:22.04 for glibc compatibility * chore: prep changelog Lotus v1.34.3 chore: prep changelog Lotus v1.34.3
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…ter (#13451) * build: release Lotus Node and Miner v1.34.2 (#13439) * build: release Lotus Node v1.34.3 (#13450) * fix(docker): upgrade base image from ubuntu:20.04 to ubuntu:22.04 (#13441) fix: update Docker runtime base to ubuntu:22.04 for glibc compatibility fix: update Docker runtime base to ubuntu:22.04 for glibc compatibility * chore: prep changelog Lotus v1.34.3 chore: prep changelog Lotus v1.34.3
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Proposed Changes
Fixes issue reported here
The build stage uses golang:1.24.7-bookworm (glibc 2.36), but the runtime base was ubuntu:20.04 (glibc 2.31). This caused GLIBC_2.32/2.33/2.34 errors when running lotus binaries.
Ubuntu 22.04 provides glibc 2.35 which satisfies all required versions.
Additional Info
Checklist
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