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kevinveenbirkenbachandClaude Opus 5
8d8701d9b3
The ubuntu CI image build (job 103277644636) hung on Canonical's archive: apt fetched 26 MB at 417 kB/s, then 61.6 kB in 29 s, then sat on the package download until the job was cancelled after 23 minutes, while download.docker.com delivered 42.8 MB in under a second on the same runner. Locally archive.ubuntu.com and security.ubuntu.com took 20-26 s to the first byte against 2 s for a university mirror. INFINITO_APT_UBUNTU_MIRRORS in default.env is now the one list of Ubuntu mirrors, in failover order: de.archive.ubuntu.com, ftp.fau.de, ftp.halifax.rwth-aachen.de, archive.ubuntu.com. - Image builds: the Dockerfile sources the list alongside the install scripts and runs scripts/install/apt-mirrors.sh first. In an image with ubuntu.sources it points both stanzas at apt's mirror+file method, priorities in list order, and sets Acquire::http::Timeout to 10 s, so apt moves on from a mirror that fails or goes silent; other distros are untouched. In ubuntu:latest apt-get update took 8 s against 110 s on the stock sources, a dead first mirror was left behind within 25 s against 62 s on apt's defaults, and the swarm node packages (80 debs) came in 17 s. The Dockerfile's own RUN lines ran clean on ubuntu, debian, fedora and arch. - Package cache: package.sh proxies the first entry as the primary Ubuntu repos and the second as their fallback. Nexus revalidates metadata on every request here (metadataMaxAge 0), which costs a full download from a mirror without an ETag; both de.archive and ftp.fau.de send one, and the 15 MB universe index now comes back from the cache in 0.02 s. - tests/external/repository/test_apt_ubuntu_mirrors.py keeps the list honest: the first mirror must answer InRelease within 5 s (median of three) or the test names a faster later one, no mirror's -updates may lag the freshest by more than 24 h, and every entry must be the primary archive, a Canonical country alias or an enabled official mirror in Launchpad's registry. It caught the first draft of the list: mirrors.edge.kernel.org is not an official Ubuntu mirror. After pulling, an existing checkout needs `make dotenv-force`: plain `make dotenv` re-reads the old .env through BASH_ENV and keeps its values. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
16 lines
1.3 KiB
Markdown
16 lines
1.3 KiB
Markdown
# Install Scripts
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This directory contains scripts that install and bootstrap host-side tooling used by the project.
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- 📦 Install Python, Ansible, and lint dependencies for supported environments
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- 🐧 Install ad-hoc APT packages for CI and workflow jobs via `apt.sh`
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- 📦 Build and install distro package metadata via `package.sh` (Arch/Debian/Ubuntu/Fedora)
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- 🪞 Point an Ubuntu image's apt sources at `INFINITO_APT_UBUNTU_MIRRORS` via `apt-mirrors.sh`, run first in the image build: apt tries the mirrors in list order and moves on when one fails or stays silent for 10 s; images of other distros are left untouched
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- 🏖️ Install OS-level Claude Code sandbox dependencies (`bubblewrap`, `socat`) via `sandbox.sh`, covering Debian, Ubuntu, Fedora, CentOS/RHEL/Rocky/Alma, and Arch; also exposed as `make install-agent`
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- 🧊 Install the ext4, btrfs and zfs userlands via `filesystem.sh` (distro packages, EPEL for btrfs on CentOS, the AUR PKGBUILD for zfs on Arch, the zfsonlinux repository on Fedora/CentOS); the kernel side comes from the host
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- 🐍 Bootstrap virtual environments and editable project dependencies
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- 🛠️ Keep host preparation separate from lint, build, and test execution
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The scope of this folder is installation and bootstrap.
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Lint execution, build workflows, and test orchestration should stay in their dedicated script directories.
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