slapos_web_deploy: use mktemp to create temp directory

See merge request nexedi/slapos.core!418

master/bt5/slapos_web_deploy/PathTemplateItem/web_page_module/deploy_base_setup.txt

@@ -19,10 +19,9 @@ function download_playbook {
     if [ ! -f /etc/opt/slapcache.cfg ]; then
       slapcache-conf
     fi
-    DFILE="/tmp/tmpplaybook$(basename $0).$$/"
+    DFILE=$(mktemp -d -t "$(basename "$0")"-XXXXXXXXXXXX)
     TFILE="archive.tar.gz"
-    mkdir -p $DFILE
-    cd $DFILE
+    cd "$DFILE" || exit 1
     slapcache-download --destination=$TFILE
     tar -xzvf $TFILE
     rm $TFILE

master/bt5/slapos_web_deploy/PathTemplateItem/web_page_module/deploy_testing_channel.txt

@@ -4,10 +4,9 @@ if [ ! -f /etc/opt/slapcache.cfg ]; then
 fi
 sed -i "s/key = slapos-global-key/key = slapos-global-official-vifib-testing-key/g" /etc/opt/slapcache.cfg 
 
-DFILE="/tmp/tmpplaybook_unstable$(basename $0).$$/"
+DFILE=$(mktemp -d -t tmpplaybook_unstable"$(basename "$0")".XXXXXXXXXXXX)
 TFILE="archive.tar.gz"
-mkdir -p $DFILE
-cd $DFILE
+cd "$DFILE" || exit 1
 slapcache-download --destination=$TFILE
 tar -xzvf $TFILE
 rm $TFILE

master/bt5/slapos_web_deploy/PathTemplateItem/web_page_module/deploy_unstable_channel.txt

@@ -4,10 +4,9 @@ if [ ! -f /etc/opt/slapcache.cfg ]; then
 fi
 sed -i "s/key = slapos-global-key/key = slapos-global-unstable-key/g" /etc/opt/slapcache.cfg 
 
-DFILE="/tmp/tmpplaybook_unstable$(basename $0).$$/"
+DFILE=$(mktemp -d -t tmpplaybook_unstable"$(basename "$0")".XXXXXXXXXXXX)
 TFILE="archive.tar.gz"
-mkdir -p $DFILE
-cd $DFILE
+cd "$DFILE" || exit 1
 slapcache-download --destination=$TFILE
 tar -xzvf $TFILE
 rm $TFILE

master/bt5/slapos_web_deploy/PathTemplateItem/web_page_module/deploy_vifib_channel.txt

@@ -4,10 +4,9 @@ if [ ! -f /etc/opt/slapcache.cfg ]; then
 fi
 sed -i "s/key = slapos-global-key/key = slapos-global-official-vifib-key/g" /etc/opt/slapcache.cfg 
 
-DFILE="/tmp/tmpplaybook_unstable$(basename $0).$$/"
+DFILE=$(mktemp -d -t tmpplaybook_unstable"$(basename "$0")".XXXXXXXXXXXX)
 TFILE="archive.tar.gz"
-mkdir -p $DFILE
-cd $DFILE
+cd "$DFILE" || exit 1
 slapcache-download --destination=$TFILE
 tar -xzvf $TFILE
 rm $TFILE
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