.gitconfig

# ~/.gitconfig
#
# global git configuration (set in each repo's .git/config to override these)

[user]
    name = Corey Goldberg
    email = 1113081+cgoldberg@users.noreply.github.com
    useConfigOnly = true

[color]
    branch = always
    decorate = always
    diff = always
    grep = always
    interactive = always
    showbranch = always
    status = always
    ui = always

[core]
    safecrlf = true
    fsmonitor = true
    untrackedcache = true
    hooksPath = ~/.git-hooks

[pull]
    rebase = true

[push]
    default = simple
    autoSetupRemote = true

[pager]
    diff = delta
    log = less
    show = less

[rebase]
    autoStash = true

[status]
    showStash = true

[filter "lfs"]
    process = git-lfs filter-process
    required = true
    clean = git-lfs clean -- %f
    smudge = git-lfs smudge -- %f

[alias]
    b = branch
    d = diff
    s = stat # ~/bin/git-stat
    co = checkout
    df = diff --staged
    clone-blobless = clone --filter=blob:none
    clone-shallow = clone --depth=1

    # commit logs
    l = log --stat --pretty=fuller
    lg = log -p --pretty=fuller
    ll = log --graph --pretty=tformat:'%Cred%h%Creset -%C(auto)%d%Creset %s %Cgreen(%cr) %C(bold blue)<%an>%Creset'
    ls = log --pretty=tformat:'%C(auto,yellow)%h %C(auto,blue)%>(12,trunc)%ar %C(auto,magenta)%<(14,trunc)%aN %C(auto,green)%s%Creset'

    # reset current branch to previous commit (preserve changes)
    undo = reset --soft HEAD~1

    # delete branch (even if not merged)
    bd = branch -D

    # list branches with ahead/behind + timestamp
    br = branches # ~/bin/git-branches

    # list git aliases
    alias = "!git config --list | grep alias | cut -c 7- | tr -s ' ' | sort"

    # open Github web page for default remote repository (requires GitHub CLI)
    open = "!gh repo view --web >/dev/null 2>&1 &"

    # sync remote with parent if in a fork, and rebase all local branches
    up = "!git syncrepo && sleep 3; git sync; git branches"

    # commit all staged/unstaged changes with inline message
    ci = "!f() { git commit --all --message \"$*\"; }; f"

    # perform normal repo maintenance and cleanup
    # - preserves recently unreachable objects
    tidy = "!f() { \
        echo 'cleaning up repo...'; \
        git fetch --all --prune --tags && \
        git gc && \
        git maintenance run; \
    }; f"

    # perform aggressive repo maintenance and cleanup
    # - immediately expires reflogs and permanently prunes unreachable objects
    tidy-aggressive = "!f() { \
        echo 'aggressively cleaning up repo...'; \
        git fetch --all --prune --tags && \
        git reflog expire --expire=now --expire-unreachable=now --all && \
        git gc --prune=now && \
        git maintenance run; \
    }; f"

    # save a stash with a custom name
    stash-save = "!f() { \
        if [ -z \"$*\" ]; then \
            echo \"Error: stash name required\" >&2; \
            return 1; \
        fi; \
        git stash push -m \"$*\"; \
    }; f"

    # pop a stash by its name/message (uses first stash matching partial name)
    stash-pop = "!f() { \
        if [ -z \"$*\" ]; then \
            echo \"Error: stash name required\" >&2; \
            return 1; \
        fi; \
        ref=$(git stash list | grep -F \"$*\" | cut -d: -f1 | head -n1); \
        if [ -n \"$ref\" ]; then \
            git stash pop \"$ref\"; \
        else \
            echo \"Error: no matching stash found\" >&2; \
            return 1; \
        fi; \
    }; f"

# delta pager: https://github.com/dandavison/delta
[delta]
    features = custom-theme

# more themes: https://raw.githubusercontent.com/dandavison/delta/main/themes.gitconfig
[delta "custom-theme"]
    blame-code-style = syntax
    blame-format = "{author:<18} {commit:<6} {timestamp:<15}"
    blame-palette = "#2E3440 #3B4252 #434C5E"
    dark = true
    file-added-label = [+]
    file-copied-label = [==]
    file-modified-label = [*]
    file-removed-label = [-]
    file-renamed-label = [->]
    file-style = omit
    hunk-header-decoration-style = "#5E81AC ul"
    hunk-header-file-style = "blue ul bold"
    hunk-header-line-number-style = "yellow box bold"
    hunk-header-style = "file line-number bold"
    line-numbers = true
    line-numbers-left-style = "#5E81AC"
    line-numbers-minus-style = brightred
    line-numbers-plus-style = brightgreen
    line-numbers-right-style = "#5E81AC"
    line-numbers-zero-style = "#4C566A"
    merge-conflict-begin-symbol = "<<<"
    merge-conflict-end-symbol = ">>>"
    merge-conflict-ours-diff-header-decoration-style = "#5E81AC box"
    merge-conflict-ours-diff-header-style = "yellow bold"
    merge-conflict-theirs-diff-header-decoration-style = "#5E81AC box"
    merge-conflict-theirs-diff-header-style = "yellow bold"
    minus-emph-style = "black red"
    minus-style = brightred
    plus-emph-style = "black green"
    plus-style = brightgreen
    syntax-theme = Nord
    whitespace-error-style = "red reverse"
    zero-style = syntax

# additional config for Windows
[includeIf "gitdir:C:/"]
    path = ~/.gitconfig_win