[metadata]
name = "ghq-repos"
description = """
ghq repositories (plus the chezmoi source tree) and Obsidian vaults, newest
git activity first. Enter prints the directory; the gho shell function (ctrl-o
in fish, zsh and bash) cds into it.
"""
requirements = ["ghq", "fd", "git", "serie", "onefetch", "mtime-sort"]

# Entries are "<name>\t<absolute path>": the name is what you fuzzy-match, the
# path is what enter prints. ctrl-s cycles repos → vaults.
[source]
command = [
  { name = "Repos", run = '''
root=$(ghq root)
{
  # Checkouts living outside ghq root, listed first so they win over a ghq
  # clone of the same repo: chezmoi's source (github.com/prdlk/dotfiles) and
  # the nvim config (github.com/prdlk/nvim).
  c=$HOME/.local/share/chezmoi
  [ -d "$c/.git" ] && printf 'github.com/prdlk/dotfiles\t%s\n' "$c"
  n=$HOME/.config/nvim
  [ -d "$n/.git" ] && printf 'github.com/prdlk/nvim\t%s\n' "$n"
  ghq list | awk -v r="$root" '{ print $0 "\t" r "/" $0 }'
} | awk -F '\t' '!seen[$1]++' | mtime-sort --repo
''' },
  { name = "Vaults", run = '''
v=$HOME/Documents/Obsidian
fd -H -t d -d 3 '^\.obsidian$' "$v" -x dirname |
  awk -v r="$v/" '{ print substr($0, length(r) + 1) "\t" $0 }' |
  mtime-sort
''' },
]
shell = "bash"
display = "{split:\\t:0}"
output = "{split:\\t:1}"

# Two previews, ctrl-f cycles: commit graph (default), then onefetch. serie
# itself cannot draw here -- it is a fullscreen TUI that paints the graph with
# kitty images and has no print mode -- so ctrl-g (history) opens it.
[preview]
command = [
  '''
d='{split:\t:1}'
if [ -e "$d/.git" ]; then
  git -C "$d" log --graph --all --color=always --date=relative -n 300 \
    --format='%C(yellow)%h%C(reset) %C(blue)%<(12,trunc)%ad%C(reset) %s%C(auto)%d' 2>&1
else
  eza --tree --level 2 --color=always "$d" 2>/dev/null || ls -la "$d"
fi
''',
  '''
d='{split:\t:1}'
if [ -e "$d/.git" ]; then
  onefetch --no-art "$d" 2>&1
else
  eza --tree --level 2 --color=always "$d" 2>/dev/null || ls -la "$d"
fi
''',
]
shell = "bash"

# ctrl-e (edit) is bound globally in config.toml.
[keybindings]
ctrl-b = "actions:browse"
ctrl-g = "actions:history"

[actions.edit]
description = "Open the repository in nvim"
# /dev/tty: the gho wrapper captures tv's stdout to read the picked path.
command = "cd '{split:\\t:1}' && nvim . </dev/tty >/dev/tty"
shell = "bash"
mode = "execute"

[actions.browse]
description = "Open the repository's web page (gop)"
command = "cd '{split:\\t:1}' && gop >/dev/null 2>&1"
shell = "bash"
mode = "fork"

[actions.history]
description = "Browse the commit graph in serie"
# Fork: quitting serie (q) returns to the picker. /dev/tty for the same reason
# as edit; serie also needs a real tty to detect kitty graphics.
command = "cd '{split:\\t:1}' && [ -e .git ] && serie </dev/tty >/dev/tty"
shell = "bash"
mode = "fork"