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gitea-migration/phase8_post_check.sh

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#!/usr/bin/env bash
set -euo pipefail
# shellcheck disable=SC2329
# =============================================================================
# phase8_post_check.sh — Verify Phase 8 (Cutover) succeeded
# Checks:
# 1. HTTPS works with valid cert
# 2. HTTP redirects to HTTPS
# 3. All repos accessible via HTTPS
# 4. GitHub repos are marked as offsite backup
# Exits 0 only if ALL checks pass.
# =============================================================================
SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
source "${SCRIPT_DIR}/lib/common.sh"
load_env
require_vars GITEA_DOMAIN UNRAID_CADDY_IP GITEA_ADMIN_TOKEN GITEA_ORG_NAME \
GITHUB_USERNAME GITHUB_TOKEN \
REPO_NAMES
log_info "=== Phase 8 Post-Check ==="
read -ra REPOS <<< "$REPO_NAMES"
PASS=0
FAIL=0
run_check() {
local description="$1"; shift
if "$@" 2>/dev/null; then
log_success "$description"
PASS=$((PASS + 1))
else
log_error "FAIL: $description"
FAIL=$((FAIL + 1))
fi
}
ACCESS_MODE="public"
if ! curl -sf -o /dev/null "https://${GITEA_DOMAIN}/api/v1/version" 2>/dev/null; then
ACCESS_MODE="direct"
log_warn "Public routing to ${GITEA_DOMAIN} not reachable from control plane"
log_warn "Using direct Caddy-IP checks via --resolve (${UNRAID_CADDY_IP})"
else
log_info "Using public-domain checks for ${GITEA_DOMAIN}"
fi
curl_https() {
if [[ "$ACCESS_MODE" == "direct" ]]; then
curl -sk --resolve "${GITEA_DOMAIN}:443:${UNRAID_CADDY_IP}" "$@"
else
curl -s "$@"
fi
}
curl_http() {
if [[ "$ACCESS_MODE" == "direct" ]]; then
curl -s --resolve "${GITEA_DOMAIN}:80:${UNRAID_CADDY_IP}" "$@"
else
curl -s "$@"
fi
}
# Check 1: HTTPS works
# shellcheck disable=SC2329
check_https_version() {
curl_https -f -o /dev/null "https://${GITEA_DOMAIN}/api/v1/version"
}
run_check "HTTPS returns 200 at https://${GITEA_DOMAIN}" check_https_version
# Check 2: HTTP redirects to HTTPS (returns 301)
# shellcheck disable=SC2329
check_redirect() {
local http_code
http_code=$(curl_http -I -o /dev/null -w "%{http_code}" "http://${GITEA_DOMAIN}/")
[[ "$http_code" == "301" || "$http_code" == "308" ]]
}
run_check "HTTP → HTTPS redirect (301)" check_redirect
# Check 3: SSL certificate is valid (not self-signed)
# shellcheck disable=SC2329
check_ssl_cert() {
# Verify openssl can connect and the cert is issued by a recognized CA
local connect_target
if [[ "$ACCESS_MODE" == "direct" ]]; then
connect_target="${UNRAID_CADDY_IP}:443"
else
connect_target="${GITEA_DOMAIN}:443"
fi
local issuer
issuer=$(echo | openssl s_client -connect "${connect_target}" -servername "${GITEA_DOMAIN}" 2>/dev/null | openssl x509 -noout -issuer 2>/dev/null || echo "")
# Check that the issuer is not empty (meaning cert is valid)
[[ -n "$issuer" ]]
}
run_check "SSL certificate is valid" check_ssl_cert
# Check 4: All repos accessible via HTTPS
# shellcheck disable=SC2329
check_repo_access() {
local repo="$1"
curl_https -f -o /dev/null -H "Authorization: token ${GITEA_ADMIN_TOKEN}" \
"https://${GITEA_DOMAIN}/api/v1/repos/${GITEA_ORG_NAME}/${repo}"
}
for repo in "${REPOS[@]}"; do
run_check "Repo ${repo} accessible at https://${GITEA_DOMAIN}/${GITEA_ORG_NAME}/${repo}" \
check_repo_access "$repo"
done
# Check 5: GitHub repos are marked as offsite backup
for repo in "${REPOS[@]}"; do
# shellcheck disable=SC2329
check_mirror_marked() {
local desc
desc=$(github_api GET "/repos/${GITHUB_USERNAME}/$1" | jq -r '.description // ""')
[[ "$desc" == "[MIRROR]"* ]]
}
run_check "GitHub repo ${repo} marked as mirror" check_mirror_marked "$repo"
done
# Summary
printf '\n'
log_info "Results: ${PASS} passed, ${FAIL} failed"
if [[ $FAIL -gt 0 ]]; then
log_error "Phase 8 post-check FAILED"
exit 1
else
log_success "Phase 8 post-check PASSED — Gitea is live with HTTPS"
exit 0
fi