106 lines
3.2 KiB
Bash
106 lines
3.2 KiB
Bash
#!/bin/bash
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set -e
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# 📦 Install required tools
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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://${GIT_TOKEN}@git.dvirlabs.com/dvirlabs/infra.git"
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SANDBOX_CLONE=".tmp-repos/sandbox"
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INFRA_CLONE=".tmp-repos/infra"
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GENERATED_FILE="generated-values/cloudflared-values.yaml"
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ORIGINAL_FILE="$INFRA_CLONE/manifests/cloudflared/values.yaml"
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MERGED_FILE="$INFRA_CLONE/manifests/cloudflared/values.yaml"
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# === STEP 1: Clone Repos ===
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echo "📦 Cloning sandbox..."
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git clone --depth=1 "$SANDBOX_REPO_URL" "$SANDBOX_CLONE"
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echo "📦 Cloning infra..."
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git clone --depth=1 "$INFRA_REPO_URL" "$INFRA_CLONE"
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# === STEP 2: Generate new ingress entries ===
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echo "⚙️ Generating sandbox ingress list..."
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cat <<EOF > "$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' "$cname_file")
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port=$(yq '.port // 80' "$cname_file") # default to 80 if not set
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service="http://${app_name}.sandbox.svc.cluster.local:$port"
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echo "✅ Found $hostname → $service"
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# Append to ingress list
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yq eval ".ingress += [{\"hostname\": \"$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 ingress only ===
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echo "🔁 Merging ingress into: $ORIGINAL_FILE"
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TEMP_FILE=$(mktemp)
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yq eval '.cloudflare.ingress' "$ORIGINAL_FILE" > "$TEMP_FILE"
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yq eval '.ingress' "$GENERATED_FILE" | yq eval -o=json '.' - | jq -c '.[]' | while read -r new_entry; do
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hostname=$(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 == \"$hostname\")" "$ORIGINAL_FILE")
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if [ -z "$exists" ]; then
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echo "➕ Adding $hostname → $service"
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yq eval ". += [{\"hostname\": \"$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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echo "📝 Writing merged file to $MERGED_FILE"
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# Merge ingress back into full file, preserving all existing fields
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yq eval-all '
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select(fileIndex == 0) as $orig |
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select(fileIndex == 1) as $newIngress |
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$orig * {
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cloudflare: $orig.cloudflare * {
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ingress: $newIngress
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}
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}
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' "$ORIGINAL_FILE" "$TEMP_FILE" > "$MERGED_FILE"
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echo "✅ Final merged values.yaml:"
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cat "$MERGED_FILE"
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# === STEP 4: Git Push ===
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echo "📤 Pushing updated values.yaml to infra repo..."
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cd "$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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