Papra: handle missing .env gracefully during update

ct/kasm.sh

@@ -15,7 +15,6 @@ var_version="${var_version:-13}"
 var_unprivileged="${var_unprivileged:-0}"
 var_fuse="${var_fuse:-yes}"
 var_tun="${var_tun:-yes}"
-var_kasm_version="${var_kasm_version:-}"
 
 header_info "$APP"
 variables
@@ -33,21 +32,18 @@ function update_script() {
 
   msg_info "Checking for new version"
   CURRENT_VERSION=$(readlink -f /opt/kasm/current | awk -F'/' '{print $4}')
-  KASM_VERSION=$(curl -s https://kasm.com/downloads | grep -oP '<h1[^>]*>.*?</h1>' | sed -E 's/<\/?h1[^>]*>//g' | grep -oP '\d+\.\d+\.\d+')
-  KASM_URL="https://kasm-static-content.s3.amazonaws.com/kasm_release_${KASM_VERSION:-var_kasm_version}.tar.gz"
+  KASM_URL=$(curl -fsSL "https://www.kasm.com/downloads" | tr '\n' ' ' | grep -oE 'https://kasm-static-content[^"]*kasm_release_[0-9]+\.[0-9]+\.[0-9]+\.[a-z0-9]+\.tar\.gz' | head -n 1)
+  if [[ -z "$KASM_URL" ]]; then
+    SERVICE_IMAGE_URL=$(curl -fsSL "https://www.kasm.com/downloads" | tr '\n' ' ' | grep -oE 'https://kasm-static-content[^"]*kasm_release_service_images_amd64_[0-9]+\.[0-9]+\.[0-9]+\.tar\.gz' | head -n 1)
+    if [[ -n "$SERVICE_IMAGE_URL" ]]; then
+      KASM_VERSION=$(echo "$SERVICE_IMAGE_URL" | sed -E 's/.*kasm_release_service_images_amd64_([0-9]+\.[0-9]+\.[0-9]+).*/\1/')
+      KASM_URL="https://kasm-static-content.s3.amazonaws.com/kasm_release_${KASM_VERSION}.tar.gz"
+    fi
+  else
+    KASM_VERSION=$(echo "$KASM_URL" | sed -E 's/.*kasm_release_([0-9]+\.[0-9]+\.[0-9]+).*/\1/')
+  fi
   
-  # KASM_URL=$(curl -fsSL "https://www.kasm.com/downloads" | tr '\n' ' ' | grep -oE 'https://kasm-static-content[^"]*kasm_release_[0-9]+\.[0-9]+\.[0-9]+\.[a-z0-9]+\.tar\.gz' | head -n 1)
-  # if [[ -z "$KASM_URL" ]]; then
-  #   SERVICE_IMAGE_URL=$(curl -fsSL "https://www.kasm.com/downloads" | tr '\n' ' ' | grep -oE 'https://kasm-static-content[^"]*kasm_release_service_images_amd64_[0-9]+\.[0-9]+\.[0-9]+\.tar\.gz' | head -n 1)
-  #   if [[ -n "$SERVICE_IMAGE_URL" ]]; then
-  #     KASM_VERSION=$(echo "$SERVICE_IMAGE_URL" | sed -E 's/.*kasm_release_service_images_amd64_([0-9]+\.[0-9]+\.[0-9]+).*/\1/')
-  #     KASM_URL="https://kasm-static-content.s3.amazonaws.com/kasm_release_${KASM_VERSION}.tar.gz"
-  #   fi
-  # else
-  #   KASM_VERSION=$(echo "$KASM_URL" | sed -E 's/.*kasm_release_([0-9]+\.[0-9]+\.[0-9]+).*/\1/')
-  # fi
-  
-  if [[ -z "$KASM_VERSION" ]] || [[ -z "$KASM_URL" ]]; then
+  if [[ -z "$KASM_URL" ]] || [[ -z "$KASM_VERSION" ]]; then
     msg_error "Unable to detect latest Kasm release URL."
     exit 250
   fi

ct/papra.sh

@@ -35,14 +35,37 @@ function update_script() {
     msg_ok "Stopped Service"
 
     msg_info "Backing up Configuration"
-    cp /opt/papra/apps/papra-server/.env /opt/papra_env.bak
+    if [[ -f /opt/papra/apps/papra-server/.env ]]; then
+      cp /opt/papra/apps/papra-server/.env /opt/papra_env.bak
+    fi
     msg_ok "Backed up Configuration"
 
     CLEAN_INSTALL=1 fetch_and_deploy_gh_release "papra" "papra-hq/papra" "tarball"
 
     msg_info "Building Application"
     cd /opt/papra
-    cp /opt/papra_env.bak /opt/papra/apps/papra-server/.env
+    if [[ -f /opt/papra_env.bak ]]; then
+      cp /opt/papra_env.bak /opt/papra/apps/papra-server/.env
+    else
+      msg_warn ".env missing, regenerating from defaults"
+      LOCAL_IP=$(hostname -I | awk '{print $1}')
+      cat <<EOF >/opt/papra/apps/papra-server/.env
+NODE_ENV=production
+SERVER_SERVE_PUBLIC_DIR=true
+PORT=1221
+DATABASE_URL=file:/opt/papra_data/db/db.sqlite
+DOCUMENT_STORAGE_FILESYSTEM_ROOT=/opt/papra_data/documents
+PAPRA_CONFIG_DIR=/opt/papra_data
+AUTH_SECRET=$(cat /opt/papra_data/.secret)
+BETTER_AUTH_SECRET=$(cat /opt/papra_data/.secret)
+BETTER_AUTH_TELEMETRY=0
+CLIENT_BASE_URL=http://${LOCAL_IP}:1221
+SERVER_BASE_URL=http://${LOCAL_IP}:1221
+EMAILS_DRY_RUN=true
+INGESTION_FOLDER_IS_ENABLED=true
+INGESTION_FOLDER_ROOT_PATH=/opt/papra_data/ingestion
+EOF
+    fi
     $STD pnpm install --frozen-lockfile
     $STD pnpm --filter "@papra/app-client..." run build
     $STD pnpm --filter "@papra/app-server..." run build

install/kasm-install.sh

@@ -18,21 +18,18 @@ $STD sh <(curl -fsSL https://get.docker.com/)
 msg_ok "Installed Docker"
 
 msg_info "Detecting latest Kasm Workspaces release"
-KASM_VERSION=$(curl -s https://kasm.com/downloads | grep -oP '<h1[^>]*>.*?</h1>' | sed -E 's/<\/?h1[^>]*>//g' | grep -oP '\d+\.\d+\.\d+')
-KASM_URL="https://kasm-static-content.s3.amazonaws.com/kasm_release_${KASM_VERSION:-var_kasm_version}.tar.gz"
-  
-# KASM_URL=$(curl -fsSL "https://www.kasm.com/downloads" | tr '\n' ' ' | grep -oE 'https://kasm-static-content[^"]*kasm_release_[0-9]+\.[0-9]+\.[0-9]+\.[a-z0-9]+\.tar\.gz' | head -n 1)
-# if [[ -z "$KASM_URL" ]]; then
-#   SERVICE_IMAGE_URL=$(curl -fsSL "https://www.kasm.com/downloads" | tr '\n' ' ' | grep -oE 'https://kasm-static-content[^"]*kasm_release_service_images_amd64_[0-9]+\.[0-9]+\.[0-9]+\.tar\.gz' | head -n 1)
-#   if [[ -n "$SERVICE_IMAGE_URL" ]]; then
-#     KASM_VERSION=$(echo "$SERVICE_IMAGE_URL" | sed -E 's/.*kasm_release_service_images_amd64_([0-9]+\.[0-9]+\.[0-9]+).*/\1/')
-#     KASM_URL="https://kasm-static-content.s3.amazonaws.com/kasm_release_${KASM_VERSION}.tar.gz"
-#   fi
-# else
-#   KASM_VERSION=$(echo "$KASM_URL" | sed -E 's/.*kasm_release_([0-9]+\.[0-9]+\.[0-9]+).*/\1/')
-# fi
+KASM_URL=$(curl -fsSL "https://www.kasm.com/downloads" | tr '\n' ' ' | grep -oE 'https://kasm-static-content[^"]*kasm_release_[0-9]+\.[0-9]+\.[0-9]+\.[a-z0-9]+\.tar\.gz' | head -n 1)
+if [[ -z "$KASM_URL" ]]; then
+  SERVICE_IMAGE_URL=$(curl -fsSL "https://www.kasm.com/downloads" | tr '\n' ' ' | grep -oE 'https://kasm-static-content[^"]*kasm_release_service_images_amd64_[0-9]+\.[0-9]+\.[0-9]+\.tar\.gz' | head -n 1)
+  if [[ -n "$SERVICE_IMAGE_URL" ]]; then
+    KASM_VERSION=$(echo "$SERVICE_IMAGE_URL" | sed -E 's/.*kasm_release_service_images_amd64_([0-9]+\.[0-9]+\.[0-9]+).*/\1/')
+    KASM_URL="https://kasm-static-content.s3.amazonaws.com/kasm_release_${KASM_VERSION}.tar.gz"
+  fi
+else
+  KASM_VERSION=$(echo "$KASM_URL" | sed -E 's/.*kasm_release_([0-9]+\.[0-9]+\.[0-9]+).*/\1/')
+fi
 
-if [[ -z "$KASM_VERSION" ]] || [[ -z "$KASM_URL" ]]; then
+if [[ -z "$KASM_URL" ]] || [[ -z "$KASM_VERSION" ]]; then
   msg_error "Unable to detect latest Kasm release URL."
   exit 250
 fi