Auto-download Chromium extensions for karakeep

karakeep/rootfs/etc/cont-init.d/90-folders.sh

@@ -7,9 +7,9 @@ bashio::log.info "Creating folders"
 mkdir -p \
   /data/cache \
   /data/chrome \
-  /share/karakeep/extensions \
-  /config/meili
+  /config/meili \
+  /usr/src/chrome/extensions
 
 if id chrome &>/dev/null; then
-  chown -R chrome:chrome /data/cache /data/chrome
+  chown -R chrome:chrome /data/cache /data/chrome /usr/src/chrome/extensions
 fi

karakeep/rootfs/etc/cont-init.d/92-chrome-extensions.sh

@@ -0,0 +1,30 @@
+#!/command/with-contenv bashio
+# shellcheck shell=bash
+set -e
+
+EXTENSIONS_DIR="${CHROME_EXTENSIONS_DIR:-/usr/src/chrome/extensions}"
+
+bashio::log.info "Refreshing Chromium extensions in ${EXTENSIONS_DIR}"
+
+mkdir -p "${EXTENSIONS_DIR}"
+
+download_extension() {
+  local name="$1"
+  local extension_id="$2"
+  local crx_path
+
+  crx_path="$(mktemp)"
+  curl -fsSL "https://clients2.google.com/service/update2/crx?response=redirect&prodversion=120.0&acceptformat=crx2,crx3&x=id%3D${extension_id}%26installsource%3Dondemand%26uc" \
+    -o "${crx_path}"
+  rm -rf "${EXTENSIONS_DIR:?}/${name}"
+  mkdir -p "${EXTENSIONS_DIR}/${name}"
+  unzip -q "${crx_path}" -d "${EXTENSIONS_DIR}/${name}"
+  rm -f "${crx_path}"
+}
+
+download_extension "i-dont-care-about-cookies" "fllaojicojecljbmefodhfapmkghcbnh"
+download_extension "ublock-origin" "cjpalhdlnbpafiamejdnhcphjbkeiagm"
+
+if id chrome &>/dev/null; then
+  chown -R chrome:chrome "${EXTENSIONS_DIR}"
+fi