fix(keystone): add updated libapache-mod-oauth2
diff --git a/internal/pkg/image_repositories/template/Dockerfile b/internal/pkg/image_repositories/template/Dockerfile
index e1008f7..599a0c9 100644
--- a/internal/pkg/image_repositories/template/Dockerfile
+++ b/internal/pkg/image_repositories/template/Dockerfile
@@ -14,4 +14,20 @@
 
 {{- if eq .Project "nova" }}
 ADD https://github.com/novnc/novnc.git#v1.3.0 /usr/share/novnc
+{{- else if eq .Project "keystone" }}
+RUN <<EOF /bin/bash
+  source /etc/lsb-release
+  apt-get install -y --no-install-recommends wget apache2
+  wget --no-check-certificate \
+    https://github.com/zmartzone/mod_oauth2/releases/download/v3.2.2/libapache2-mod-oauth2_3.2.2-1.${DISTRIB_CODENAME}+1_amd64.deb \
+    https://github.com/zmartzone/liboauth2/releases/download/v1.4.3/liboauth2_1.4.3-1.${DISTRIB_CODENAME}+1_amd64.deb
+  apt-get -y --no-install-recommends install \
+    ./libapache2-mod-oauth2_3.2.2-1.${DISTRIB_CODENAME}+1_amd64.deb \
+    ./liboauth2_1.4.3-1.${DISTRIB_CODENAME}+1_amd64.deb
+  a2enmod oauth2
+  rm -rfv \
+    ./libapache2-mod-oauth2_3.2.2-1.${DISTRIB_CODENAME}+1_amd64.deb \
+    ./liboauth2_1.4.3-1.${DISTRIB_CODENAME}+1_amd64.deb
+  apt-get purge -y wget
+EOF
 {{- end }}