From e9db579af69d62dafaf9ce4b902b08e030d980d3 Mon Sep 17 00:00:00 2001
From: Malte <git@jacobsen.online>
Date: Tue, 27 Oct 2020 06:30:50 +0100
Subject: [PATCH] added environment variable to set preferred OCRmyPDF version
 when using docker image  - e.g. `- OCRMYPDF_VERSION=v11.2.1`  - default ist
 `latest`

---
 docker/joex-entrypoint.sh | 4 ++--
 docker/joex.dockerfile    | 2 ++
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/docker/joex-entrypoint.sh b/docker/joex-entrypoint.sh
index a2d44b23..9bfde864 100755
--- a/docker/joex-entrypoint.sh
+++ b/docker/joex-entrypoint.sh
@@ -7,9 +7,9 @@ unoconv -l &
 if [ -S "/var/run/docker.sock" ]; then
   echo "Found 'docker.sock': Installing Docker and redirecting 'ocrmypdf' command to official dockerfile by jbarlow83"
   apk --no-cache add docker
-  docker pull jbarlow83/ocrmypdf
+  docker pull -q jbarlow83/ocrmypdf:$OCRMYPDF_VERSION
   function ocrmypdf () {
-    docker run jbarlow83/ocrmypdf $@
+    docker run jbarlow83/ocrmypdf:$OCRMYPDF_VERSION $@
   }
   echo "Using OCRmyPDF v$(ocrmypdf --version)" && echo
 fi
diff --git a/docker/joex.dockerfile b/docker/joex.dockerfile
index 2c14613f..424f9a17 100644
--- a/docker/joex.dockerfile
+++ b/docker/joex.dockerfile
@@ -9,6 +9,8 @@ FROM ${REPO}:base-binaries-${VERSION} as docspell-base-binaries
 
 FROM ${REPO}:joex-base-${VERSION}
 
+ENV OCRMYPDF_VERSION=latest
+
 COPY --from=docspell-base-binaries /opt/docspell-joex /opt/docspell-joex
 COPY joex-entrypoint.sh /opt/joex-entrypoint.sh