1 files changed, 19 insertions, 0 deletions
diff --git a/docker-entrypoint.sh b/docker-entrypoint.sh
new file mode 100644
index 0000000..ccf58d7
--- /dev/null
+++ b/docker-entrypoint.sh
@@ -0,0 +1,19 @@
+#!/bin/sh
+
+echo "Setting umask to ${UMASK}"
+umask ${UMASK}
+echo "Creating download directory ${DOWNLOAD_DIR} and state directory ${STATE_DIR}"
+mkdir -p "${DOWNLOAD_DIR}" "${STATE_DIR}"
+
+if [ `id -u` -eq 0 ] && [ `id -g` -eq 0 ]; then
+    if [ "${UID}" -eq 0 ]; then
+        echo "Warning: it is not recommended to run as root user, please check your setting of the UID environment variable"
+    fi
+    echo "Changing ownership of download and state directories to ${UID}:${GID}"
+    chown -R "${UID}":"${GID}" /app "${DOWNLOAD_DIR}" "${STATE_DIR}"
+    echo "Running MeTube as user ${UID}:${GID}"
+    su-exec "${UID}":"${GID}" python3 app/main.py
+else
+    echo "User set by docker; running MeTube as `id -u`:`id -g`"
+    python3 app/main.py
+fi