add releaser

src/init/fish.rs

@@ -0,0 +1,13 @@
+pub struct Fish;
+
+impl util::Cmd for Fish {
+    fn cmd() -> eyre::Result<clap::Command> {
+        let cmd = clap::Command::new("fish").subcommands(&[]);
+
+        Ok(cmd)
+    }
+
+    fn exec(args: &clap::ArgMatches) -> eyre::Result<()> {
+        Ok(())
+    }
+}

src/init/mod.rs

@@ -0,0 +1,20 @@
+mod fish;
+
+pub struct Init;
+
+impl util::Cmd for Init {
+    fn cmd() -> eyre::Result<clap::Command> {
+        let cmd = clap::Command::new("init")
+            .subcommands(&[fish::Fish::cmd()?])
+            .subcommand_required(true);
+
+        Ok(cmd)
+    }
+
+    fn exec(args: &clap::ArgMatches) -> eyre::Result<()> {
+        match args.subcommand() {
+            Some(("fish", args)) => fish::Fish::exec(args),
+            _ => Err(eyre::anyhow!("missing command!")),
+        }
+    }
+}

src/main.rs

@@ -1,5 +1,6 @@
 use util::Cmd;
 
+mod init;
 mod prereqs;
 
 fn main() -> eyre::Result<()> {
@@ -10,7 +11,9 @@ fn main() -> eyre::Result<()> {
             sourcegraph::Sourcegraph::cmd()?,
             github::GitHub::cmd()?,
             stats::Stats::cmd()?,
+            init::Init::cmd()?,
         ])
+        .subcommand_required(true)
         .get_matches();
 
     match matches.subcommand() {
@@ -19,6 +22,7 @@ fn main() -> eyre::Result<()> {
         Some(("sourcegraph", subcmd)) => sourcegraph::Sourcegraph::exec(subcmd),
         Some(("github", subcmd)) => github::GitHub::exec(subcmd),
         Some(("stats", subcmd)) => stats::Stats::exec(subcmd),
+        Some(("init", subcmd)) => init::Init::exec(subcmd),
         _ => Err(eyre::anyhow!("no command selected!")),
     }
 }