Merge pull request 'fix: set umask closes #6' (#7) from issue-6 into main

Reviewed-on: #7
Reviewed-by: decentral1se <decentral1se@noreply.git.coopcloud.tech>

abra.sh

@@ -1,4 +1,4 @@
-export APP_ENTRYPOINT_VERSION=v3
+export APP_ENTRYPOINT_VERSION=v4
 APP_DIR="app:/data"
 
 insert_vaultwarden_admin_token() {

entrypoint.sh.tmpl

@@ -1,6 +1,7 @@
 #!/bin/bash
 
 set -e
+umask 027
 
 # set DATABASE_URL with db_password
 set_db_url() {
@@ -48,6 +49,9 @@ fi
 file_env "ADMIN_TOKEN"
 file_env "SMTP_PASSWORD"
 
+# remove world permissions on data
+chmod -R o= /data
+
 # upstream startup command
 # https://github.com/dani-garcia/vaultwarden/blob/60ed5ff99d15dec0b82c85987f9a3e244b8bde91/docker/Dockerfile.j2#L254
 /start.sh