forked from kemitix/git-next
100 lines
2.8 KiB
Rust
100 lines
2.8 KiB
Rust
//
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use crate::messages::MessageToken;
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use git_next_config as config;
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use git_next_git as git;
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use derive_more::Display;
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use tracing::{info, warn};
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// advance next to the next commit towards the head of the dev branch
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#[tracing::instrument(fields(next), skip_all)]
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pub fn advance_next(
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next: &git::Commit,
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dev_commit_history: &[git::Commit],
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repo_details: git::RepoDetails,
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repo_config: config::RepoConfig,
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open_repository: &dyn git::repository::OpenRepositoryLike,
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message_token: MessageToken,
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) -> Result<MessageToken> {
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let commit =
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find_next_commit_on_dev(next, dev_commit_history).ok_or_else(|| Error::NextAtDev)?;
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validate_commit_message(commit.message())?;
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info!("Advancing next to commit '{}'", commit);
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git::push::reset(
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open_repository,
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&repo_details,
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&repo_config.branches().next(),
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&commit.into(),
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&git::push::Force::No,
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)?;
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Ok(message_token)
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}
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#[tracing::instrument]
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fn validate_commit_message(message: &git::commit::Message) -> Result<()> {
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let message = &message.to_string();
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if message.to_ascii_lowercase().starts_with("wip") {
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return Err(Error::IsWorkInProgress);
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}
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match git_conventional::Commit::parse(message) {
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Ok(commit) => {
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info!(?commit, "Pass");
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Ok(())
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}
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Err(err) => {
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warn!(?err, "Fail");
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Err(Error::InvalidCommitMessage {
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reason: err.kind().to_string(),
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})
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}
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}
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}
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pub fn find_next_commit_on_dev(
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next: &git::Commit,
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dev_commit_history: &[git::Commit],
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) -> Option<git::Commit> {
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let mut next_commit: Option<&git::Commit> = None;
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for commit in dev_commit_history.iter() {
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if commit == next {
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break;
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};
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next_commit.replace(commit);
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}
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next_commit.cloned()
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}
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// advance main branch to the commit 'next'
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#[tracing::instrument(fields(next), skip_all)]
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pub fn advance_main(
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next: git::Commit,
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repo_details: &git::RepoDetails,
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repo_config: &config::RepoConfig,
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open_repository: &dyn git::repository::OpenRepositoryLike,
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) -> Result<()> {
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info!("Advancing main to next");
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git::push::reset(
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open_repository,
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repo_details,
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&repo_config.branches().main(),
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&next.into(),
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&git::push::Force::No,
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)?;
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Ok(())
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}
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pub type Result<T> = core::result::Result<T, Error>;
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#[derive(Debug, thiserror::Error, Display)]
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pub enum Error {
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#[display("push: {}", 0)]
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Push(#[from] git::push::Error),
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#[display("no commits to advance next to")]
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NextAtDev,
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#[display("commit is a Work-in-progress")]
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IsWorkInProgress,
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#[display("commit message is not in conventional commit format: {reason}")]
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InvalidCommitMessage { reason: String },
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}
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