135 lines
4.4 KiB
Bash
135 lines
4.4 KiB
Bash
#!/bin/bash
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set -e
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# 📦 Ensure apk installs: yq, jq, git, bash, curl
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# Required for pipeline: alpine image + apk add --no-cache git bash curl yq jq
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apk add --no-cache git bash curl yq jq
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echo "🔍 Scanning for apps with cname.yaml..."
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mkdir -p generated-values
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rm -rf .tmp-repos
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mkdir -p .tmp-repos
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# === REPO CONFIG ===
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SANDBOX_REPO_URL="https://git.dvirlabs.com/dvirlabs/sandbox.git"
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INFRA_REPO_URL="https://${GIT_TOKEN}@git.dvirlabs.com/dvirlabs/infra.git"
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SANDBOX_CLONE=".tmp-repos/sandbox"
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INFRA_CLONE=".tmp-repos/infra"
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GENERATED_FILE="$(pwd)/generated-values/cloudflared-values.yaml"
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ORIGINAL_FILE="$INFRA_CLONE/manifests/cloudflared/values.yaml"
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MERGED_FILE="$INFRA_CLONE/manifests/cloudflared/values.yaml"
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# === STEP 1: Clone Repos ===
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echo "📦 Cloning sandbox-apps..."
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git clone --depth=1 "$SANDBOX_REPO_URL" "$SANDBOX_CLONE"
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echo "📦 Cloning infra..."
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git clone --depth=1 "$INFRA_REPO_URL" "$INFRA_CLONE"
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ls -l .tmp-repos/
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# === STEP 2: Extract Generated CNAMEs from sandbox ===
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echo "⚙️ Generating sandbox ingress list..."
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cat <<EOF > "$GENERATED_FILE"
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ingress: []
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EOF
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find "$SANDBOX_CLONE/manifests" -name cname.yaml | while read -r cname_file; do
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app_name=$(basename "$(dirname "$cname_file")")
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enabled=$(yq '.enabled' "$cname_file")
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if [[ "$enabled" == "true" ]]; then
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hostname=$(yq '.hostname' "$cname_file")
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service="http://${app_name}.sandbox.svc.cluster.local:80"
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echo "✅ Found $hostname → $service"
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yq eval ".ingress += [{\"hostname\": \"$hostname\", \"service\": \"$service\"}]" -i "$GENERATED_FILE"
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fi
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done
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echo "📄 Generated Ingress:"
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cat "$GENERATED_FILE"
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# === STEP 3: Merge with existing cloudflared values ===
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echo "🔁 Merging new entries into: $ORIGINAL_FILE"
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TEMP_FILE=$(mktemp)
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cp "$ORIGINAL_FILE" "$TEMP_FILE"
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# Loop through new entries and append only if hostname not exists
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yq eval '.ingress' "$GENERATED_FILE" | yq -o=json | jq -c '.[]' | while read -r new_entry; do
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hostname=$(echo "$new_entry" | jq -r '.hostname')
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service=$(echo "$new_entry" | jq -r '.service')
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exists=$(yq e ".cloudflare.ingress[] | select(.hostname == \"$hostname\")" "$TEMP_FILE")
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if [ -z "$exists" ]; then
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echo "➕ Adding $hostname → $service"
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yq eval ".cloudflare.ingress += [{\"hostname\": \"$hostname\", \"service\": \"$service\"}]" -i "$TEMP_FILE"
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else
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echo "⚠️ $hostname already exists, skipping"
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fi
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done
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# === STEP 4: Overwrite only ingress list and preserve all other fields ===
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echo "📝 Writing final merged values.yaml"
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cp "$TEMP_FILE" "$MERGED_FILE"
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echo "✅ Final merged values.yaml:"
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cat "$MERGED_FILE"
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# === STEP 5: Optional push to Git ===
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cd "$INFRA_CLONE"
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git config user.name "woodpecker-bot"
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git config user.email "ci@dvirlabs.com"
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git remote set-url origin "https://${GIT_TOKEN}@git.dvirlabs.com/dvirlabs/infra.git"
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if ! git diff --quiet manifests/cloudflared/values.yaml; then
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git add manifests/cloudflared/values.yaml
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git commit -m "chore(cloudflared): auto-merge CNAME entries from sandbox"
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git push origin HEAD
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echo "✅ Changes pushed successfully."
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else
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echo "ℹ️ No changes to commit."
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fi
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# === STEP 5: Create CNAME records in Cloudflare ===
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ls -l
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pwd
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ls -l "$GENERATED_FILE"
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echo "🌐 Creating CNAME records in Cloudflare..."
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CLOUDFLARE_API="https://api.cloudflare.com/client/v4"
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TARGET="b50bbf48-0a2f-47ce-b73e-336b6718318b.cfargotunnel.com"
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# Load required secrets
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: "${CLOUDFLARE_API_TOKEN:?CLOUDFLARE_API_TOKEN not set}"
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: "${CLOUDFLARE_ZONE_ID:?CLOUDFLARE_ZONE_ID not set}"
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# Check and create each CNAME
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yq eval '.ingress' "$GENERATED_FILE" | yq eval -o=json '.' - | jq -c '.[]' | while read -r record; do
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name=$(echo "$record" | jq -r '.hostname' | sed 's/\.dvirlabs\.com//')
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# Check if already exists
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exists=$(curl -s -X GET "$CLOUDFLARE_API/zones/$CLOUDFLARE_ZONE_ID/dns_records?type=CNAME&name=$name.dvirlabs.com" \
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-H "Authorization: Bearer $CLOUDFLARE_API_TOKEN" -H "Content-Type: application/json" | jq '.result | length')
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if [ "$exists" -eq 0 ]; then
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echo "➕ Creating CNAME: $name.dvirlabs.com → $TARGET"
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curl -s -X POST "$CLOUDFLARE_API/zones/$CLOUDFLARE_ZONE_ID/dns_records" \
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-H "Authorization: Bearer $CLOUDFLARE_API_TOKEN" \
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-H "Content-Type: application/json" \
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--data "{
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\"type\": \"CNAME\",
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\"name\": \"$name\",
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\"content\": \"$TARGET\",
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\"ttl\": 1,
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\"proxied\": true
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}" > /dev/null
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else
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echo "⚠️ CNAME for $name.dvirlabs.com already exists, skipping"
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fi
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done
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