Firebase project prompt section

sections/firebase.zsh

@@ -0,0 +1,52 @@
+# ------------------------------------------------------------------------------
+# Configuration
+# ------------------------------------------------------------------------------
+SPACESHIP_FIREBASE_SHOW="${SPACESHIP_FIREBASE_SHOW=true}"
+SPACESHIP_FIREBASE_PREFIX="${SPACESHIP_FIREBASE_PREFIX="FB project: "}"
+SPACESHIP_FIREBASE_SYMBOL="${SPACESHIP_FIREBASE_SYMBOL="🔥 "}"
+SPACESHIP_FIREBASE_COLOR="${SPACESHIP_FIREBASE_COLOR="#d75f00"}"
+
+# ------------------------------------------------------------------------------
+# Section
+# ------------------------------------------------------------------------------
+
+# Shows active Firebase Project
+spaceship_firebase() {
+
+  # wheather to show this section
+  [[ $SPACESHIP_FIREBASE_SHOW == false ]] && return
+
+  # check if firebase-tools cli is installed
+  spaceship::exists firebase || return
+
+  # firebase-cli creates this config file with all the settings
+  local file=~/.config/configstore/firebase-tools.json
+  if [ ! -f "$file" ]; then
+    return
+  fi
+  local currentDir=$(pwd)
+  # big thanks to https://github.com/jozefcipa/zsh-firebase-prompt for the actual implementation
+  current_project=$(
+    cat $file |
+      jq --arg currentDir $currentDir '
+        [
+            .activeProjects
+            | to_entries[]
+            | .key as $key
+            | select($currentDir | startswith($key))
+        ] | [
+            sort_by(.key | length)
+            | reverse[]
+        ] | .[0].value'
+  )
+
+  if [ "$current_project" != "null" ]; then
+    # remove the quotations
+    current_project=$(echo $current_project | awk '{gsub(/[\"]/, "", $1)} {print $1" "}')
+
+    spaceship::section \
+      --color "$SPACESHIP_FIREBASE_COLOR" \
+      --prefix "$SPACESHIP_FIREBASE_PREFIX" \
+      "${SPACESHIP_FIREBASE_SYMBOL}${current_project}"
+  fi
+}