[slave.mk]: add procmail to sonic-slave. (#385)

Needed for lockfile utility. Signed-off-by: marian-pritsak <[email protected]>
sonic-net · Mar 8, 2017 · 0fbbb2b · 0fbbb2b
1 parent 4c65682
commit 0fbbb2b
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/sonic-slave/Dockerfile b/sonic-slave/Dockerfile
@@ -92,6 +92,9 @@ RUN apt-get update && apt-get install -y docutils-common libjs-sphinxdoc libjs-u
 # For templating
 RUN pip install j2cli
 
+# For lockfile
+RUN apt-get update && apt-get install -y procmail
+
 # Install depot-tools (for git-retry)
 RUN git clone https://chromium.googlesource.com/chromium/tools/depot_tools.git /usr/share/depot_tools
 ENV PATH /usr/share/depot_tools:$PATH