CIAgent
1a88ab3199
The v0.8 milestone: installable on any Debian-based server via docker (Gitea registry image, honest sandbox degrade), deb (amd64+arm64, advisory postinst), and arch-aware binary — with release consistency enforced by pre-commit hooks + Gitea Actions (3-runner fleet on CT 113, machine-made releases with the full 8-asset matrix + registry image), the CLI carrying the full suite (guide, channel-aware doctor), and the admin runbook (deploy/README.md, evidence-backed recipes). ---ci--- phase: 6 milestone: v0.8 status: complete requirements: covered: [REQ-8-001, REQ-8-002, REQ-8-003, REQ-8-004, REQ-8-005] partial: [] ---/ci---
76 lines
2.5 KiB
Bash
Executable File
76 lines
2.5 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Idempotent bootstrap: create venv + install deps.
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# Handles Debian/Ubuntu systems without python3-venv/ensurepip via --without-pip + get-pip.
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# v2 (v0.3.5): recovers from a poisoned partial .venv left by a failed earlier
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# attempt, cleans before each retry, and dies with a distro-specific fix hint
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# when venv creation is impossible (e.g. missing python3.XX-venv package).
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set -euo pipefail
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SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
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APP_DIR="$(cd "$SCRIPT_DIR/.." && pwd)"
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VENV="$APP_DIR/.venv"
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venv_usable() {
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[ -x "$VENV/bin/python3" ]
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}
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rm_broken_venv() {
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echo "bootstrap: removing broken partial .venv from a failed earlier attempt" >&2
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rm -rf "$VENV"
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}
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mkdir -p "$HOME/.cache/ciagent"
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if venv_usable && [ ! -x "$VENV/bin/pip" ]; then
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# A usable python3 without pip means the --without-pip fallback half-ran and
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# the get-pip step never completed: start over cleanly.
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rm_broken_venv
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fi
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if ! venv_usable; then
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if [ -d "$VENV" ]; then
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# Directory exists but no working python3: remains of a crashed venv create.
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rm_broken_venv
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fi
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if python3 -m venv "$VENV" 2>/tmp/venv-create.err; then
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:
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else
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rm -rf "$VENV"
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if python3 -m venv --without-pip "$VENV" 2>>/tmp/venv-create.err; then
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:
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else
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rm -rf "$VENV"
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PYVER="$(python3 -c 'import sys; print("%d.%d" % sys.version_info[:2])' 2>/dev/null || true)"
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PKG="python3-venv"
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[ -n "$PYVER" ] && PKG="python${PYVER}-venv"
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echo "bootstrap: could not create a virtual environment." >&2
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echo " python3 reported:" >&2
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sed 's/^/ /' /tmp/venv-create.err >&2 || true
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echo " fix (Debian/Ubuntu): install the venv support package, then re-run nextcraft bootstrap:" >&2
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echo " apt install $PKG" >&2
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exit 1
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fi
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fi
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fi
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if [ ! -x "$VENV/bin/pip" ]; then
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GET_PIP="$HOME/.cache/ciagent/get-pip.py"
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if [ ! -f "$GET_PIP" ]; then
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if ! curl -sSf --max-time 60 https://bootstrap.pypa.io/get-pip.py -o "$GET_PIP"; then
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rm -rf "$VENV"
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echo "bootstrap: get-pip.py download failed (no network?)." >&2
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echo " fix: restore network access and re-run nextcraft bootstrap" >&2
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exit 1
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fi
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fi
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if ! "$VENV/bin/python3" "$GET_PIP" --quiet; then
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rm -rf "$VENV"
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echo "bootstrap: pip installation into the venv failed." >&2
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echo " fix: re-run nextcraft bootstrap (the venv was cleaned; this retry is safe)" >&2
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exit 1
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fi
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fi
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"$VENV/bin/pip" install --quiet --upgrade pip
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"$VENV/bin/pip" install --quiet -e "$APP_DIR[dev]"
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echo "bootstrap complete: $VENV"
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