update colocation

2 files changed, 25 insertions, 0 deletions

diff --git a/lights-out.conf b/lights-out.conf
index 7f6dc9e..250ddb6 100644
--- a/lights-out.conf
+++ b/lights-out.conf
@@ -1,6 +1,8 @@
 #!/hint/bash
 
 server='fenster'
+colocation_server="${server}"
+colocation_key='deadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeefdeadbeef'
 
 inputs['power']=7
 inputs['hdd']=15
diff --git a/lights-out.in b/lights-out.in
index 2071487..ebed1eb 100644
--- a/lights-out.in
+++ b/lights-out.in
@@ -10,6 +10,7 @@ display_help() {
   >&2 printf '  lights-out name: print the name of the server\n'
   >&2 printf '  lights-out push $output $time: simulate push on $output for $time seconds\n'
   >&2 printf '  lights-out turn on: turn on machine if not yet running\n'
+  >&2 printf '  lights-out update colocation: update server state on colocation\n'
 }
 
 check_argument_count() {
@@ -122,6 +123,28 @@ case "$1" in
     check_argument_count 1 "$@"
     "$0" 'turn' 'on' || exit $?
   ;;
+  'update')
+    if [ $# -ne 2 ] \
+    || [ "x$2" != 'xcolocation' ]; then
+      >&2 printf 'unknown command "%s"\n\n' "$*"
+      display_help
+      exit 1
+    fi
+    power=$(
+      "$0" get power
+    ) || exit $?
+    if [ ${power} -eq 1 ] \
+    && ping -c1 "${server}" 2>&1 >/dev/null; then
+      ping=1
+    else
+      ping=0
+    fi
+    curl -Ss "https://colocation.eckner.net/update.php?machine=${colocation_server}&key=${colocation_key}&power=${power}&ping=${ping}" || exit $?
+  ;;
+  'update colocation')
+    check_argument_count 1 "$@"
+    "$0" 'update' 'colocation' || exit $?
+  ;;
   *)
     >&2 printf 'unknown command "%s"\n\n' "$1"
     display_help