Add Salt Pillar sample shell script

scripts/salt_pillar_sample.sh

@@ -0,0 +1,71 @@
+#!/bin/sh
+
+# Author: Pekka Helenius (~Fincer), 2018
+#
+# - This script creates two different text strings for two minions: minion_1 & minion_2
+# - This script is meant to be run on Salt master
+#
+# - This script creates the following files on master:
+# /srv/pillar/top.sls
+# /srv/pillar/minion-1.sls
+# /srv/pillar/minion-2.sls
+# /srv/salt/files/pillarfile
+# /srv/salt/myfirstpillar.sls
+
+if [ $(id -u) -eq 0 ]; then
+    mkdir -p /srv/pillar
+    
+tee /srv/pillar/top.sls <<PILLAR_TOP
+base:
+  'minion_1':
+    - minion-1
+  'minion_2':
+    - minion-2
+PILLAR_TOP
+
+tee /srv/pillar/minion-1.sls <<MINION_1_DATA
+test_variable: 'secret like coffee shop wants to say hello to the world'
+MINION_1_DATA
+
+tee /srv/pillar/minion-2.sls <<MINION_2_DATA
+test_variable: 'hidden miniart: superman vs. hulk figures'
+MINION_2_DATA
+
+    mkdir -p /srv/salt/files
+    
+tee /srv/salt/files/pillarfile << PILLARFILE_CONTENT
+This is my pillarfile which has the following content:
+
+{{ pillar['test_variable'] }}
+PILLARFILE_CONTENT
+
+tee /srv/salt/myfirstpillar.sls <<GENERIC_PILLAR
+pillar_file:
+  file.managed:
+    - user: 1000
+    - group: 1000
+    - name: /tmp/pillarfile_for_{{ grains['id'] }}
+    - source: salt://files/pillarfile
+    - makedirs: True
+    - template: jinja
+
+GENERIC_PILLAR
+
+    if [ ! -f /srv/salt/myfirstpillar.sls ] || \
+    [ ! -f /srv/salt/files/pillarfile ] || \
+    [ ! -f /srv/pillar/top.sls ]; then
+        echo "Salt files missing. Aborting."
+        exit 1
+    else
+        salt 'minion_*' test.ping
+        if [ $? -eq 0 ]; then
+            salt 'minion_*' pillar.items
+            salt 'minion_*' state.apply myfirstpillar
+            salt 'minion_*' cmd.run 'head /tmp/pillarfile_for*'
+        fi
+
+    fi
+
+else
+    echo "Run this script as root (or with sudo)"
+fi