jakman85andClaude Opus 4.8
e6b4062310
Run a single Gitea container on the host (bootstrap/gitea/), outside the cluster, while the cluster is built; Flux pulls this repo from it over the k3s-dev NAT gateway (http://10.73.0.1:3000/Home-Network/home-network-k3s-impl.git, public repo => no creds, NAT-only). Wired the flux-system GitRepository url in clusters/dev. Migrates to in-cluster Gitea in Phase 6. Pins confirmed. Author-only; gate PASS. Co-Authored-By: Claude Opus 4.8 (1M context) <[email protected]>
53 lines
2.3 KiB
Bash
Executable File
53 lines
2.3 KiB
Bash
Executable File
#!/usr/bin/env bash
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# bootstrap/gitea/bootstrap-gitea.sh — run a SINGLE Gitea container on the HOST (outside the
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# cluster) as the Phase-1 GitOps bootstrap source. While the cluster is built, Flux (in-cluster)
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# reconciles this repo from the host Gitea over the k3s-dev NAT gateway. This is the "local
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# bootstrap source" that migrates to in-cluster Gitea in Phase 6 (docs/05 "Source-of-truth",
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# CONTRIBUTING.md).
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#
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# Run by the OPERATOR at bring-up — NOT during author-only, NOT by any agent.
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set -euo pipefail
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ENGINE="${ENGINE:-podman}"
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GITEA_IMAGE="${GITEA_IMAGE:-docker.io/gitea/gitea:1.22}" # pinned; bump if needed
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NAME="${GITEA_NAME:-home-k3s-bootstrap-gitea}"
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HTTP_PORT="${GITEA_HTTP_PORT:-3000}"
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SSH_PORT="${GITEA_SSH_PORT:-2222}"
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DATA_DIR="${GITEA_DATA_DIR:-${HOME}/.local/share/home-k3s-bootstrap-gitea}"
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# The cluster VMs reach the host on the k3s-dev NAT gateway (10.73.0.1). ROOT_URL must match so
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# clone/redirect URLs are correct from inside the cluster.
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HOST_NAT_IP="${HOST_NAT_IP:-10.73.0.1}"
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ORG="${GITEA_ORG:-Home-Network}"
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REPO="${GITEA_REPO:-home-network-k3s-impl}"
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mkdir -p "${DATA_DIR}"
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if "$ENGINE" container exists "$NAME" 2>/dev/null; then
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echo "Gitea container '${NAME}' already exists — starting it."
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"$ENGINE" start "$NAME" >/dev/null
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else
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"$ENGINE" run -d --name "$NAME" --restart unless-stopped \
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-p "${HTTP_PORT}:3000" -p "${SSH_PORT}:22" \
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-v "${DATA_DIR}:/data" \
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-e GITEA__server__ROOT_URL="http://${HOST_NAT_IP}:${HTTP_PORT}/" \
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-e GITEA__server__SSH_PORT="${SSH_PORT}" \
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-e GITEA__security__INSTALL_LOCK=true \
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"$GITEA_IMAGE"
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fi
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cat <<EOF
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Gitea (bootstrap source) at http://${HOST_NAT_IP}:${HTTP_PORT}/ data: ${DATA_DIR}
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One-time setup (manual — keeps creds out of this script):
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1. Create an admin user:
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${ENGINE} exec -u git ${NAME} gitea admin user create \\
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--username <admin> --password <pw> --email <you@example> --admin
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2. In the UI (or API) create org '${ORG}' and a **PUBLIC** repo '${REPO}'
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(public => Flux needs no git credentials; this Gitea is NAT-only, not internet-exposed).
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3. Push this repo up:
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git remote add bootstrap http://<admin>:<pw>@${HOST_NAT_IP}:${HTTP_PORT}/${ORG}/${REPO}.git
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git push bootstrap main
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Flux's flux-system GitRepository url is already wired to:
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http://${HOST_NAT_IP}:${HTTP_PORT}/${ORG}/${REPO}.git (clusters/dev)
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EOF
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