141 lines
4.9 KiB
Bash
141 lines
4.9 KiB
Bash
#!/bin/bash
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set -e
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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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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="$INFRA_CLONE/manifests/cloudflared/values.yaml"
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echo "📦 Cloning sandbox-apps..."
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git clone --depth=1 "$SANDBOX_REPO_URL" "$SANDBOX_CLONE"
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echo "📦 Cloning infra..."
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git clone --depth=1 "$INFRA_REPO_URL" "$INFRA_CLONE"
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echo "⚙️ Generating sandbox ingress list..."
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cat <<EOF > "$GENERATED_FILE"
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ingress: []
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EOF
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find "$SANDBOX_CLONE/manifests" -name cname.yaml | while read -r cname_file; do
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app_dir=$(dirname "$cname_file")
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app_name=$(basename "$app_dir")
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namespace=$(basename "$(dirname "$app_dir")")
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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}.${namespace}.svc.cluster.local:80"
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echo "✅ Found $hostname → $service"
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yq eval ".ingress += [{\"hostname\": \"$hostname\", \"service\": \"$service\", \"namespace\": \"$namespace\"}]" -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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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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# Strip namespace key from existing values if present
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yq eval -o=json '.cloudflare.ingress' "$TEMP_FILE" > /tmp/existing.json
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yq eval '.ingress' "$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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namespace=$(echo "$new_entry" | jq -r '.namespace')
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exists=$(jq --arg hostname "$hostname" '.[] | select(.hostname == $hostname)' /tmp/existing.json)
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if [ -z "$exists" ]; then
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echo "➕ Adding $hostname → $service"
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yq eval ".cloudflare.ingress += [{\"hostname\": \"$hostname\", \"service\": \"$service\", \"namespace\": \"$namespace\"}]" -i "$TEMP_FILE"
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else
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echo "⚠️ $hostname already exists, skipping"
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fi
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done
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# === 🧹 Group and sort with comments ===
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echo "🧼 Grouping ingress entries by namespace..."
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GROUPED=$(mktemp)
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yq eval 'del(.cloudflare.ingress)' "$TEMP_FILE" > "$GROUPED"
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echo " ingress:" >> "$GROUPED"
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# Extract ingress entries with namespace
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yq eval '.cloudflare.ingress' "$TEMP_FILE" | yq -o=json | jq -s 'group_by(.namespace)[]' | while read -r group; do
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namespace=$(echo "$group" | jq -r '.[0].namespace')
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echo " # ############ $namespace ############" >> "$GROUPED"
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echo "$group" | jq -c '.[]' | while read -r item; do
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hostname=$(echo "$item" | jq -r '.hostname')
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service=$(echo "$item" | jq -r '.service')
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echo " - hostname: $hostname" >> "$GROUPED"
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echo " service: $service" >> "$GROUPED"
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done
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done
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# Copy to merged location
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cp "$GROUPED" "$MERGED_FILE"
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echo "✅ Final merged values.yaml:"
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cat "$MERGED_FILE"
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# === Commit if changed ===
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cd "$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://${GIT_TOKEN}@git.dvirlabs.com/dvirlabs/infra.git"
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if ! git diff --quiet manifests/cloudflared/values.yaml; then
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git add manifests/cloudflared/values.yaml
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git commit -m "chore(cloudflared): grouped ingress by namespace"
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git push origin HEAD
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echo "✅ Changes pushed successfully."
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else
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echo "ℹ️ No changes to commit."
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fi
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# === Create Cloudflare CNAMEs ===
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echo "🌐 Creating CNAME records in Cloudflare..."
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CLOUDFLARE_API="https://api.cloudflare.com/client/v4"
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TARGET="b50bbf48-0a2f-47ce-b73e-336b6718318b.cfargotunnel.com"
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: "${CLOUDFLARE_API_TOKEN:?CLOUDFLARE_API_TOKEN not set}"
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: "${CLOUDFLARE_ZONE_ID:?CLOUDFLARE_ZONE_ID not set}"
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yq eval '.ingress' "$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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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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