get going with some configs

.autocrate.yaml

@@ -0,0 +1,25 @@
+changelog:
+  enable: true
+  git-log: true
+
+uses:
+  cargo:
+    publish: true
+  # tokens are loaded from ~/.cargo/config.toml
+    registries:
+    - crates.io
+    - example.com
+
+api:
+  github:
+    type: github
+    endpoint: https://github.com
+    auth:
+      user: myUserName
+      pass: token_superimportantsecret
+  myserv:
+    type: gitea
+    endpoint: https://git.example.com
+    auth:
+      user: myUserName
+      pass: importantsecrettoken

Cargo.toml

@@ -20,12 +20,15 @@ keywords = [
 
 
 [dependencies]
+anyhow = "1.0.79"
 clap = { version = "4.4.18", features = ["derive"] }
 clap-num = "1.1.1"
 clap-verbosity-flag = "2.1.2"
+git2 = "0.18.1"
 libpt = { version = "0.3.11", features = ["log"] }
 serde = { version = "1.0.195", features = ["derive"] }
 serde_yaml = "0.9.30"
+thiserror = "1.0.56"
 
 [[bin]]
 name = "autocrate"

README.md

@@ -85,21 +85,30 @@ repository. It should contain the following parameters (replace the placeholders
 An example `.autocrate.yaml` could look like this:
 ```yaml
 changelog:
-- enable: true
-- git-log: true
+  enable: true
+  git-log: true
 
 uses:
-- cargo:
-  - publish = true
+  cargo:
+    publish: true
   # tokens are loaded from ~/.cargo/config.toml
-  - registries:
+    registries:
     - crates.io
     - example.com
 
 api:
   github:
+    type: github
+    endpoint: https://github.com
+    auth:
       user: myUserName
       pass: token_superimportantsecret
+  myserv:
+    type: gitea
+    endpoint: https://git.example.com
+    auth:
+      user: myUserName
+      pass: importantsecrettoken
 ```
 
 ## Using Autocrate

src/config/cli.rs

@@ -0,0 +1,65 @@
+use serde;
+use serde_yaml;
+
+use std::path::PathBuf;
+
+use libpt::log::{Level, Logger};
+
+use clap::Parser;
+use clap_verbosity_flag::{InfoLevel, Verbosity};
+
+/// short about section displayed in help
+const ABOUT_ROOT: &'static str = r##"
+Release Manager for Your Projects on Gitea, GitHub, and GitLab.
+"##;
+/// longer about section displayed in help, is combined with [the short help](ABOUT_ROOT)
+static LONG_ABOUT_ROOT: &'static str = r##""##;
+
+#[derive(Debug, Clone, Parser)]
+#[command(
+    author,
+    version,
+    about = ABOUT_ROOT,
+    long_about = format!("{}{}", ABOUT_ROOT ,LONG_ABOUT_ROOT),
+    help_template =
+r#"{about-section}
+{usage-heading} {usage}
+{all-args}{tab}
+
+autocrate: {version}
+Author: {author-with-newline}
+"#
+    )]
+pub struct Cli {
+    // clap_verbosity_flag seems to make this a global option implicitly
+    /// set a verbosity, multiple allowed (f.e. -vvv)
+    #[command(flatten)]
+    pub(crate) verbose: Verbosity<InfoLevel>,
+
+    /// show additional logging meta data
+    #[arg(long)]
+    pub(crate) meta: bool,
+}
+
+impl Cli {
+    pub fn cli_parse() -> Self {
+        let cli = Self::parse();
+        let ll: Level = match cli.verbose.log_level().unwrap().as_str() {
+            "TRACE" => Level::TRACE,
+            "DEBUG" => Level::DEBUG,
+            "INFO" => Level::INFO,
+            "WARN" => Level::WARN,
+            "ERROR" => Level::ERROR,
+            _ => {
+                unreachable!();
+            }
+        };
+        if cli.meta {
+            Logger::init(None, Some(ll), true).expect("could not initialize Logger");
+        } else {
+            // less verbose version
+            Logger::init_mini(Some(ll)).expect("could not initialize Logger");
+        }
+        return cli;
+    }
+}

src/config/mod.rs

@@ -0,0 +1,86 @@
+use std::{
+    fmt::{write, Debug}, fs::File, path::PathBuf
+};
+
+use anyhow::{anyhow, Result};
+use git2;
+use libpt::log::error;
+use serde::Deserialize;
+
+use self::cli::Cli;
+
+pub mod cli;
+
+#[derive(Debug, Clone, Deserialize)]
+pub struct Changelog {
+    enabled: bool,
+    git_log: bool,
+}
+
+#[derive(Debug, Clone, Deserialize)]
+pub struct Uses {
+    cargo: Option<Cargo>,
+}
+
+#[derive(Debug, Clone, Deserialize)]
+pub struct Cargo {
+    publish: bool,
+    registries: Vec<String>,
+}
+
+#[derive(Debug, Clone, Deserialize)]
+pub struct Api {
+    api_type: ApiType,
+    publish: bool,
+    registries: Vec<String>,
+}
+
+#[derive(Debug, Clone, Deserialize)]
+pub enum ApiType {
+    Gitea,
+    Gitlab,
+    Github,
+}
+
+#[derive(Debug, Clone, Deserialize)]
+pub struct YamlConfig {
+    pub changelog: Changelog,
+    pub uses: Uses,
+    pub apis: Vec<Api>,
+}
+
+pub struct Config {
+    pub yaml: YamlConfig,
+    pub repo: git2::Repository,
+    pub path: PathBuf,
+}
+
+impl Debug for Config {
+    fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        write!(
+            f,
+            "{}",
+            format!(
+                "Config {{yaml: {:?}, repo_path: {:?}}}",
+                self.yaml, self.path
+            )
+        )
+    }
+}
+
+impl Config {
+    pub fn load(cli: Cli) -> Result<Self> {
+        let repo = match git2::Repository::open_from_env() {
+            Ok(repo) => repo,
+            Err(err) => {
+                let msg = format!("could not find a git repository: {err:?}");
+                error!("{}", msg);
+                return Err(anyhow!(msg));
+            }
+        };
+        let mut path = repo.path().to_path_buf();
+        path.pop(); // we want the real root, not the `.git` dir
+
+        todo!()
+    }
+}

src/lib.rs

@@ -0,0 +1 @@
+pub mod config;

src/main.rs

@@ -1,3 +1,12 @@
-fn main() {
-    println!("Hello, world!");
+use anyhow::Result;
+
+mod config;
+use config::{cli::Cli, Config};
+
+fn main() -> Result<()> {
+    let cli = Cli::cli_parse();
+    let config = Config::load(cli.clone())?;
+
+    dbg!(config);
+    todo!()
 }