scripts/zsh/zshrc

export ZSH_CONFIG=$HOME/.config/zsh
export OHMYZSH=$ZSH_CONFIG/oh-my-zsh
export OHMYZSH_CUSTOM=$OHMYZSH/custom

export ZSHRC_BRANCH="${ZSHRC_BRANCH:-$(cat "$ZSH_CONFIG/branch" 2>/dev/null || echo master)}"
export ZSHRC_GIT="https://git.jeremymcclure.com/jeremy/scripts/raw/branch/${ZSHRC_BRANCH}/zsh/"

export ZSHRC_URL="$ZSHRC_GIT/zshrc"
export ZSHRC_BOOTSTRAP_URL="$ZSHRC_GIT/zshrc-bootstrap.zsh"
export ZSHRC_BOOTSTRAP_VERSION="4"
export ZSHRC_BOOTSTRAP="$ZSH_CONFIG/.bootstrapped"

[[ -d "$HOME/Scripts" ]] && path+=("$HOME/Scripts")
[[ -d "$HOME/.local/bin" ]] && path+=("$HOME/.local/bin")
[[ -d "$HOME/AppImages" ]] && path+=("$HOME/AppImages")
[[ -d "$HOME/.opencode/bin" ]] && path+=("$HOME/.opencode/bin")

use_dev_branch(){
  mkdir -p "$ZSH_CONFIG"
  echo "dev" > "$ZSH_CONFIG/branch"
  export ZSHRC_BRANCH=dev
  export ZSHRC_GIT="https://git.jeremymcclure.com/jeremy/scripts/raw/branch/dev/zsh/"
  export ZSHRC_URL="$ZSHRC_GIT/zshrc"
  export ZSHRC_BOOTSTRAP_URL="$ZSHRC_GIT/zshrc-bootstrap.zsh"
  echo "Switched to dev branch. Run 'update_zshrc' to pull latest."
}

use_master_branch(){
  rm -f "$ZSH_CONFIG/branch"
  export ZSHRC_BRANCH=master
  export ZSHRC_GIT="https://git.jeremymcclure.com/jeremy/scripts/raw/branch/master/zsh/"
  export ZSHRC_URL="$ZSHRC_GIT/zshrc"
  export ZSHRC_BOOTSTRAP_URL="$ZSHRC_GIT/zshrc-bootstrap.zsh"
  echo "Switched to master branch. Run 'update_zshrc' to pull latest."
}

update_zshrc(){
  local tmp=/tmp/.zshrc.$$
  curl -fsSL --connect-timeout 5 --max-time 10 "$ZSHRC_URL" -o "$tmp" 2>/dev/null || return
  if zsh -n "$tmp" 2>/dev/null && ! cmp -s "$tmp" "$HOME/.zshrc" 2>/dev/null; then
    echo "Updating zshrc..."
    mv "$tmp" "$HOME/.zshrc" && echo "Updated. Reloading..." && exec zsh
  fi
  rm -f "$tmp"
}

fix_btopbg(){
  sed -i 's/theme_background = true/theme_background = false/' ~/.config/btop/btop.conf
}

install_opencode(){
  curl -fsSL https://opencode.ai/install | bash
}

# Bootstrap: download and run once per bootstrap version. Installs missing CLI
# tools and oh-my-zsh/plugins across distros; prints a banner so the user knows
# what the activity is. Re-runs only when ZSHRC_BOOTSTRAP_VERSION is bumped or
# BOOTSTRAP=true is set.
if [[ ! -f "$ZSHRC_BOOTSTRAP" || "$(cat "$ZSHRC_BOOTSTRAP" 2>/dev/null)" != "$ZSHRC_BOOTSTRAP_VERSION" || "$BOOTSTRAP" == "true" ]]; then
  tmp=/tmp/.zshrc_bootstrap.$$
  curl -fsSL --connect-timeout 5 --max-time 10 -o "$tmp" "$ZSHRC_BOOTSTRAP_URL" 2>/dev/null
  if [[ -f "$tmp" ]]; then
    zsh "$tmp" 2>/dev/null
    echo "$ZSHRC_BOOTSTRAP_VERSION" > "$ZSHRC_BOOTSTRAP"
    rm -f "$tmp"
  fi
fi

TMUXCONF="$HOME/.config/tmux"
BYOBUCONF="$HOME/.config/byobu"
TMUXREMOTE="$ZSHRC_GIT/tmux.conf"
if [ ! -f "$TMUXCONF/tmux.conf" ] && [ ! -f "$BYOBUCONF/.tmux.conf" ]; then
    # Create a secure temporary file
    TEMP_TMUXCONF=$(mktemp)

    # Download to temp file.
    # The '&&' ensures the 'mv' only runs if curl succeeds (exit code 0).
    if curl -fsSL --connect-timeout 5 --max-time 10 -o "$TEMP_TMUXCONF" "$TMUXREMOTE"; then
        mkdir -p "$TMUXCONF" "$BYOBUCONF"
        cp "$TEMP_TMUXCONF" "$TMUXCONF/tmux.conf"
        mv "$TEMP_TMUXCONF" "$BYOBUCONF/.tmux.conf"
    else
        # Optional: Clean up temp file if download failed
        rm -f "$TEMP_TMUXCONF"
        echo "Error: Failed to download tmux config from $TMUXREMOTE" >&2
    fi
fi

export HISTFILE="$ZSH_CONFIG/history"
export ZSH_COMPDUMP="$ZSH_CONFIG/zcompdump-${HOST}-${ZSH_VERSION}"
export HISTSIZE=10000
export SAVEHIST=10000

setopt SHARE_HISTORY
setopt HIST_IGNORE_DUPS
setopt HIST_IGNORE_ALL_DUPS
setopt HIST_REDUCE_BLANKS
setopt HIST_FCNTL_LOCK
setopt AUTO_CD
setopt AUTO_LIST
setopt INTERACTIVE_COMMENTS
setopt HIST_VERIFY
setopt EXTENDED_HISTORY
setopt AUTO_PUSHD
setopt PUSHD_IGNORE_DUPS
setopt PUSHD_SILENT

ZSH_THEME=""
ENABLE_CORRECTION="false"
HIST_STAMPS="mm/dd/yyyy"

plugins=(
  git
  sudo
  extract
  eza
  history
  kitty
  docker
  docker-compose
  archlinux
  encode64
  universalarchive
  zsh-autosuggestions
  fast-syntax-highlighting
  fzf
  fzf-tab
  systemd
  vscode
  rsync
  starship
)

zstyle ':omz:update'      'mode'                auto
zstyle ':omz:plugins:eza' 'dirs-first'          yes
zstyle ':omz:plugins:eza' 'git-status'          yes
zstyle ':omz:plugins:eza' 'header'              yes
zstyle ':omz:plugins:eza' 'show-group'          yes
zstyle ':omz:plugins:eza' 'icons'               yes
zstyle ':omz:plugins:eza' 'color-scale'         all
zstyle ':omz:plugins:eza' 'color-scale-mode'    fixed
zstyle ':omz:plugins:eza' 'size-prefix'         si
# NOTE: 'hyperlink' is intentionally NOT set here. The oh-my-zsh eza plugin adds
# a bare "--hyperlink" flag which eza (clap) treats as taking the next token as
# its optional value, so `la /` fails with "invalid value '/'". We re-enable
# hyperlinks safely below via the glued `--hyperlink=always` form.

zstyle ':completion:*' menu select
zstyle ':completion:*' matcher-list 'm:{a-z}={A-Za-z}'
zstyle ':completion:*' list-colors "${(s.:.)LS_COLORS}"
zstyle ':completion:*' special-dirs true

source $OHMYZSH/oh-my-zsh.sh

# Re-enable eza hyperlinks, picking the flag form the installed eza supports.
# Newer eza: --hyperlink takes an optional value; the oh-my-zsh plugin's bare
# --hyperlink would eat the following path arg (e.g. `la /` -> invalid value '/'),
# so we use the glued --hyperlink=always form.
# Older eza (e.g. Debian's): --hyperlink is a pure boolean and rejects a value,
# so --hyperlink=always errors; the bare --hyperlink is correct and safe there
# (boolean flags don't consume the next token, so the path-eating bug doesn't
# apply).
_hl_flag="--hyperlink"
if command -v eza >/dev/null && eza --help 2>&1 | grep -q -- '--hyperlink.*<WHEN>'; then
  _hl_flag="--hyperlink=always"
fi
for _ea in la ldot lD lDD ll ls lsd lsdl lS lT; do
  (( $+aliases[$_ea] )) && alias "$_ea"="${aliases[$_ea]} $_hl_flag"
done
unset _ea _hl_flag

# --- Tool integrations (self-configuring: enabled only when the tool exists) ---

# zoxide: frecency-based directory jumping — `z <substring>` / `zi` (fzf picker).
# Replaces nothing; `cd` still works. Auto-installed by the bootstrap.
command -v zoxide >/dev/null && eval "$(zoxide init zsh)" 2>/dev/null

# bat: colored `cat` and colored man pages. bat/batcat handled by bootstrap.
if command -v bat >/dev/null; then
  alias cat='bat'
  export BAT_THEME="${BAT_THEME:-Monokai Extended}"
  export MANPAGER="sh -c 'col -bx | bat -l man -p'"
  export MANROFFOPT='-c'
fi

# delta: prettier git diffs as git's pager (git respects GIT_PAGER). Auto-installed
# by the bootstrap. Not aliased to `diff` since delta reads diff input on stdin,
# not two file arguments — GIT_PAGER is the correct integration.
command -v delta >/dev/null && export GIT_PAGER='delta'

alias c='clear'
alias q="exit"
alias usedev='use_dev_branch'
alias usemaster='use_master_branch'
alias nbstat=$'netbird status --json | jq -r \'.peers.details[]? | [(.hostname // .fqdn), .netbirdIp, .status] | @tsv\' | column -t -s $\'\\t\''   
alias open-ports="ss -tulpn | grep LISTEN"
alias yeet='yay -Rcs'

# Auto-update self and managed configs: checked every interactive shell start,
# silently skipped if the server is unreachable. Keeps zshrc + starship.toml in
# sync across machines (reproducible/self-configuring); only reloads the shell
# when the zshrc itself changes (starship applies its config live per render).
if [[ -o interactive ]]; then
  # zshrc (reload shell if changed)
  tmp=/tmp/.zshrc.$$
  if curl -fsSL --connect-timeout 3 --max-time 8 "$ZSHRC_URL" -o "$tmp" 2>/dev/null \
      && [[ -f "$tmp" ]] && zsh -n "$tmp" 2>/dev/null \
      && ! cmp -s "$tmp" "$HOME/.zshrc" 2>/dev/null; then
    echo "Updating zshrc..."
    mv "$tmp" "$HOME/.zshrc" && exec zsh
  fi
  rm -f "$tmp"

  # starship prompt config (overwrite if changed; applied live on next render)
  if command -v starship >/dev/null; then
    stmp=$(mktemp)
    if curl -fsSL --connect-timeout 3 --max-time 8 "$ZSHRC_GIT/starship.toml" -o "$stmp" 2>/dev/null \
        && [[ -f "$stmp" ]] && ! cmp -s "$stmp" "$HOME/.config/starship.toml" 2>/dev/null; then
      mkdir -p "$HOME/.config"
      mv "$stmp" "$HOME/.config/starship.toml"
    else
      rm -f "$stmp"
    fi
  fi
fi

[[ -f $HOME/.zshrc.local ]] || touch $HOME/.zshrc.local
source $HOME/.zshrc.local

if [[ $FFENABLED != "false" && ( -o interactive || $(tty) == *"pts"* ) ]] && command -v fastfetch >/dev/null; then
  fastfetch --config examples/13
fi