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-rw-r--r--docker/iscsid/Dockerfile.j24
-rw-r--r--docker/iscsid/extend_start.sh7
2 files changed, 11 insertions, 0 deletions
diff --git a/docker/iscsid/Dockerfile.j2 b/docker/iscsid/Dockerfile.j2
index 3caf0b94e..9b6e43e25 100644
--- a/docker/iscsid/Dockerfile.j2
+++ b/docker/iscsid/Dockerfile.j2
@@ -21,6 +21,10 @@ MAINTAINER {{ maintainer }}
RUN {{ macros.install_packages(iscsid_packages | customizable("packages")) }}
+COPY extend_start.sh /usr/local/bin/kolla_extend_start
+RUN chmod 755 /usr/local/bin/kolla_extend_start \
+ && rm /etc/iscsi/initiatorname.iscsi
+
{% block iscsid_footer %}{% endblock %}
{% block footer %}{% endblock %}
{{ include_footer }}
diff --git a/docker/iscsid/extend_start.sh b/docker/iscsid/extend_start.sh
new file mode 100644
index 000000000..78f2317d2
--- /dev/null
+++ b/docker/iscsid/extend_start.sh
@@ -0,0 +1,7 @@
+#!/bin/bash
+
+# check if unique iSCSI initiator name already exists
+if [[ ! -f /etc/iscsi/initiatorname.iscsi ]]; then
+ echo "Generating new iSCSI initiator name"
+ echo InitiatorName=$(/sbin/iscsi-iname) > /etc/iscsi/initiatorname.iscsi
+fi