Add build time var (#4167)

Author: burgerga

ct/homepage.sh

@@ -35,6 +35,15 @@ function update_script() {
       echo "Installed NPM..."
     fi
   fi
+  # ensure that jq is installed
+  if ! command -v jq &>/dev/null; then
+    $STD msg_info "Installing jq..."
+    $STD apt-get update -qq &>/dev/null
+    $STD apt-get install -y jq &>/dev/null || {
+      msg_error "Failed to install jq"
+      exit
+    }
+  fi
   LOCAL_IP=$(hostname -I | awk '{print $1}')
   RELEASE=$(curl -fsSL https://api.github.com/repos/gethomepage/homepage/releases/latest | grep "tag_name" | awk '{print substr($2, 3, length($2)-4) }')
   if [[ "${RELEASE}" != "$(cat /opt/${APP}_version.txt)" ]] || [[ ! -f /opt/${APP}_version.txt ]]; then
@@ -50,6 +59,7 @@ function update_script() {
     $STD npx --yes update-browserslist-db@latest
     export NEXT_PUBLIC_VERSION="v$RELEASE"
     export NEXT_PUBLIC_REVISION="source"
+    export NEXT_PUBLIC_BUILDTIME=$(curl -fsSL https://api.github.com/repos/gethomepage/homepage/releases/latest | jq -r '.published_at')
     export NEXT_TELEMETRY_DISABLED=1
     $STD pnpm build
     if [[ ! -f /opt/homepage/.env ]]; then

install/homepage-install.sh

@@ -14,7 +14,7 @@ network_check
 update_os
 
 msg_info "Installing Dependencies"
-$STD apt-get install -y gpg
+$STD apt-get install -y gpg jq
 msg_ok "Installed Dependencies"
 
 msg_info "Setting up Node.js Repository"
@@ -43,6 +43,7 @@ cp /opt/homepage/src/skeleton/* /opt/homepage/config
 $STD pnpm install
 export NEXT_PUBLIC_VERSION="v$RELEASE"
 export NEXT_PUBLIC_REVISION="source"
+export NEXT_PUBLIC_BUILDTIME=$(curl -fsSL https://api.github.com/repos/gethomepage/homepage/releases/latest | jq -r '.published_at')
 export NEXT_TELEMETRY_DISABLED=1
 $STD pnpm build
 echo "HOMEPAGE_ALLOWED_HOSTS=localhost:3000,${LOCAL_IP}:3000" >/opt/homepage/.env