feat: use function for cache purging

.crow/update-package-index-redhat-9-amd64.yaml

@@ -62,12 +62,55 @@ steps:
       BUNNY_API_KEY:
         from_secret: BUNNY_API_KEY
     commands: |
-      curl -sL -X POST -H "AccessKey: $BUNNY_API_KEY" https://api.bunny.net/purge?url=https%3A%2F%2Fcran.devxy.io%2Famd64%2Frhel9%2Flatest%2Fsrc%2Fcontrib%2FPACKAGES&async=false
+      #!/bin/bash
-      curl -sL -X POST -H "AccessKey: $BUNNY_API_KEY" https://api.bunny.net/purge?url=https%3A%2F%2Fcran.devxy.io%2Famd64%2Frhel9%2Flatest%2Fsrc%2Fcontrib%2FPACKAGES.gz&async=false
+
-      curl -sL -X POST -H "AccessKey: $BUNNY_API_KEY" https://api.bunny.net/purge?url=https%3A%2F%2Fcran.devxy.io%2Famd64%2Frhel9%2Flatest%2Fsrc%2Fcontrib%2FPACKAGES.rds&async=false
+      # Variables for subdomains, OS identifier and architecture
-      curl -sL -X POST -H "AccessKey: $BUNNY_API_KEY" https://api.bunny.net/purge?url=https%3A%2F%2Fcran.devxy.io%2Famd64%2Frhel9%2Flatest%2Fsrc%2Fcontrib%2FPACKAGES.db&async=false
+      SUBDOMAIN1="cran.devxy.io"
-      curl -sL -X POST -H "AccessKey: $BUNNY_API_KEY" https://api.bunny.net/purge?url=https%3A%2F%2Fcran.devxy.io%2Famd64%2Frhel9%2Flatest%2Fsrc%2Fcontrib%2FPMeta%2FParchive.rds&async=false
+      SUBDOMAIN2="cran.allianceswisspass.devxy.io"
-      sleep 20 # need to wait a bit to successfully deliver API calls
+      OS_ID="rhel9"
+      ARCH="amd64"
+      
+      # Array of resource paths
+      resources=(
+        "src/contrib/PACKAGES"
+        "src/contrib/PACKAGES.gz"
+        "src/contrib/PACKAGES.rds"
+        "src/contrib/PACKAGES.db"
+      )
+      
+      # Function to URL-encode a string using Python
+      urlencode() {
+        python3 -c "import urllib.parse, sys; print(urllib.parse.quote(sys.argv[1], safe=''))" "$$1"
+      }
+      
+      # Function to send the purge request
+      purge() {
+        curl -sL -X POST -H "AccessKey: $BUNNY_API_KEY" "$$1"
+      }
+      
+      # Function to generate the purge URLs for a given subdomain
+      generate_urls() {
+        local subdomain=$$1
+        local urls=()
+        for resource in "${resources[@]}"; do
+          # Build the unencoded URL based on variables
+          local target_url="https://$${subdomain}/$${ARCH}/$${OS_ID}/latest/$${resource}"
+          # URL-encode the target URL
+          local encoded=$(urlencode "$$target_url")
+          # Construct the full API call URL
+          urls+=( "https://api.bunny.net/purge?url=$${encoded}&async=false" )
+        done
+        echo "$${urls[@]}"
+      }
+      
+      # Generate URLs for both subdomains
+      urls_combined=( $$(generate_urls "$$SUBDOMAIN1") )
+      allianceswisspass_urls=( $$(generate_urls "$$SUBDOMAIN2") )
+      
+      # Purge for first subdomain and then wait
+      for url in "$${urls_combined[@]}"; do
+        purge "$$url"
+      done
 
   - name: 'ntfy'
     image: binwiederhier/ntfy:v2.11.0