3 files changed, 87 insertions, 0 deletions
diff --git a/users/wpcarro/tools/symlinkManager/README.md b/users/wpcarro/tools/symlinkManager/README.md
new file mode 100644
index 0000000000..e8298ea654
--- /dev/null
+++ b/users/wpcarro/tools/symlinkManager/README.md
@@ -0,0 +1,12 @@
+# Dotfile Symlink Manager
+
+Find and delete all symlinks to my dotfiles.
+
+Oftentimes I corrupt the state of my configuration files. The intention with
+this script is to help me clean things up when this happens. An example workflow
+might look like:
+
+```shell
+> symlink-mgr --audit
+> symlink-mgr --seriously
+```
diff --git a/users/wpcarro/tools/symlinkManager/default.nix b/users/wpcarro/tools/symlinkManager/default.nix
new file mode 100644
index 0000000000..7d022828ee
--- /dev/null
+++ b/users/wpcarro/tools/symlinkManager/default.nix
@@ -0,0 +1,14 @@
+{ depot, ... }:
+
+let
+  inherit (depot.users.wpcarro) gopkgs;
+in
+depot.nix.buildGo.program {
+  name = "symlink-mgr";
+  srcs = [
+    ./main.go
+  ];
+  deps = with gopkgs; [
+    utils
+  ];
+}
diff --git a/users/wpcarro/tools/symlinkManager/main.go b/users/wpcarro/tools/symlinkManager/main.go
new file mode 100644
index 0000000000..d99c7cb863
--- /dev/null
+++ b/users/wpcarro/tools/symlinkManager/main.go
@@ -0,0 +1,61 @@
+package main
+
+import (
+	"errors"
+	"flag"
+	"fmt"
+	"log"
+	"os"
+	"path/filepath"
+	"strings"
+	"utils"
+)
+
+func main() {
+	audit := flag.Bool("audit", false, "Output all symlinks that would be deleted. This is the default behavior. This option is mutually exclusive with the --seriously option.")
+	seriously := flag.Bool("seriously", false, "Actually delete the symlinks. This option is mutually exclusive with the --audit option.")
+	repoName := flag.String("repo-name", "briefcase", "The name of the repository.")
+	flag.Parse()
+
+	if !*audit && !*seriously {
+		log.Fatal(errors.New("Either -audit or -seriously needs to be set."))
+	}
+	if *audit == *seriously {
+		log.Fatal(errors.New("Arguments -audit and -seriously are mutually exclusive"))
+	}
+
+	home, err := os.UserHomeDir()
+	utils.FailOn(err)
+	count := 0
+
+	err = filepath.Walk(home, func(path string, info os.FileInfo, err error) error {
+		if utils.IsSymlink(info.Mode()) {
+			dest, err := os.Readlink(path)
+			utils.FailOn(err)
+
+			predicate := func(dest string) bool {
+				return strings.Contains(dest, *repoName)
+			}
+
+			if predicate(dest) {
+				if *audit {
+					fmt.Printf("%s -> %s\n", path, dest)
+				} else if *seriously {
+					fmt.Printf("rm %s\n", path)
+					err = os.Remove(path)
+					utils.FailOn(err)
+				}
+				count += 1
+			}
+		}
+		return nil
+	})
+	utils.FailOn(err)
+	if *audit {
+		fmt.Printf("Would have deleted %d symlinks.\n", count)
+	} else if *seriously {
+		fmt.Printf("Successfully deleted %d symlinks.\n", count)
+	}
+
+	os.Exit(0)
+}