First working version

[nsscash/nsscash.git] / main.go

diff --git a/main.go b/main.go
new file mode 100644 (file)
index 0000000..5026387
--- /dev/null
+++ b/main.go
@@ -0,0 +1,49 @@
+// Main file for nsscash
+
+// Copyright (C) 2019  Simon Ruderich
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU Affero General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU Affero General Public License for more details.
+//
+// You should have received a copy of the GNU Affero General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+package main
+
+import (
+       "log"
+       "os"
+)
+
+func main() {
+       if len(os.Args) != 2 {
+               log.SetFlags(0)
+               log.Fatalf("usage: %s <path/to/config>\n", os.Args[0])
+       }
+
+       cfg, err := LoadConfig(os.Args[1])
+       if err != nil {
+               log.Fatal(err)
+       }
+       state, err := LoadState(cfg.StatePath)
+       if err != nil {
+               log.Fatal(err)
+       }
+
+       err = handleFiles(cfg, state)
+       if err != nil {
+               log.Fatal(err)
+       }
+
+       err = WriteStateIfChanged(cfg.StatePath, state)
+       if err != nil {
+               log.Fatal(err)
+       }
+}