feat: Adds gen script to generate new runs or webapps.

gen

@@ -0,0 +1,83 @@
+#!/usr/bin/env bash
+
+# Generates a new run file or webapp file.
+
+script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" &>/dev/null && pwd)"
+
+if [ -z "$DEV_ENV" ]; then
+  echo "env var DEV_ENV needs to be present"
+  exit 1
+fi
+
+file=""
+run="0"
+webapp="0"
+
+while [[ $# -gt 0 ]]; do
+  echo "Arg: \"$1\""
+
+  if [[ "$1" == "run" ]]; then
+    run="1"
+  elif [[ "$1" == "webapp" ]]; then
+    webapp="1"
+  else
+    file="$1"
+  fi
+  shift
+done
+
+log() { echo "$1"; }
+
+generate-new-run() {
+  local dest="$script_dir/runs/$file"
+  if [ -f "$dest" ]; then
+    log "file exists: $dest"
+    exit 1
+  fi
+
+  log "Creating new run: $dest"
+
+  printf "#!/usr/bin/env bash\n\n" >$dest
+  printf "yay \${1:-\"-S --noconfirm\"} # packages\n" >>$dest
+
+  chmod +x $dest
+}
+
+generate-new-webapp() {
+
+  local dest="$script_dir/webapps/$file"
+
+  if [[ ! $dest =~ \.json$ ]]; then
+    dest="$dest.json"
+  fi
+
+  if [ -f "$dest" ]; then
+    log "dest exists: $dest"
+    exit 1
+  fi
+
+  log "Creating new webapp: $dest"
+
+  printf "{\n" >$dest
+  printf "  \"name\": \"My App\",\n" >>$dest
+  printf "  \"url\": \"https://example.com\",\n" >>$dest
+  printf "  \"icon\": \"https://icon.com\"\n" >>$dest
+  printf "}" >>$dest
+
+}
+
+############################## MAIN ##############################
+
+if [[ -z "$file" ]]; then
+  log "No file name supplied."
+  exit 1
+fi
+
+if [[ $run == "1" ]]; then
+  generate-new-run
+elif [[ $webapp == "1" ]]; then
+  generate-new-webapp
+else
+  log "Must supply either \"run\" or \"webapp\" option."
+  exit 1
+fi