added scripts and configs for supervisord

1 files changed, 60 insertions, 0 deletions

diff --git a/scripts/sydra-manager.sh b/scripts/sydra-manager.sh
new file mode 100755
index 0000000..093d557
--- /dev/null
+++ b/scripts/sydra-manager.sh
@@ -0,0 +1,60 @@
+#!/bin/bash
+
+############################
+
+ROOT_D="$1"
+GROUP_NAME="$2"
+
+############################
+
+printUsage() {
+  echo "Usage: $0 <basedir> <groupname>"
+}
+
+if [ -z "$ROOT_D" ] || [ -z "$GROUP_NAME" ]; then
+  printUsage
+  exit 1
+fi
+if [ ! -d "$ROOT_D" ]; then
+  echo "ERROR: can't change to non-existent directory: $ROOT_D"
+  exit 2
+fi
+
+. ./include.sh
+
+PIPE="$ROOT_D/sydra-manager.sock"
+trap "rm -f $PIPE" EXIT
+if [[ ! -p $PIPE ]]; then
+    mkfifo $PIPE
+fi
+
+cd "$ROOT_D"
+echo "00" > show-stream.current
+
+while true
+do
+    if read line <$PIPE; then
+        cmd=${line%% *}
+        arg=${line##* }
+        case $cmd in
+          restart)
+            get_num $arg
+            if [ -z "$NUM" ]; then NUM=$arg; fi
+            supervisorctl restart "$GROUP_NAME:$NUM"
+            NUM=''
+            ;;
+          select)
+            get_num $arg
+            if [ -n "$NUM" ]; then
+              echo "$NUM" > show-stream.current
+              supervisorctl restart "$GROUP_NAME:main"
+            fi
+            NUM=''
+            ;;
+          *)
+	    ;;
+        esac
+    fi
+done
+
+exit 0