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opencode-devbox/rootfs/home/developer/.bash_aliases
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pi f09a4f382a
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feat: host-agnostic LAN access (base) + fork/recall in pi variants
Item A — LAN access (base image):
- New rootfs/usr/local/lib/opencode-devbox/setup-lan-access.sh, invoked
  non-fatally from entrypoint-user.sh. On VM-backed hosts (macOS OrbStack /
  Docker Desktop, detected via host.docker.internal) it generates a writable
  ~/.ssh-local/config that uses the host as an SSH jump to reach LAN peers;
  no-op on native Linux. Ships the mechanism (generic 'host' jump alias),
  not policy (targets stay in the user's bind-mounted ~/.ssh/config).
- New env knobs: DEVBOX_LAN_ACCESS (auto|jump|off), HOST_SSH_USER,
  DEVBOX_HOST_ALIAS. dssh/dscp aliases in .bash_aliases (guarded).

Item B — pi-fork (fork) + pi-observational-memory (recall) in pi variants:
- Dockerfile.variant clones both elpapi42 repos to /opt and runs npm install
  there at build time (local-path 'pi install' does not npm-install, so deps
  must be present to load). New args PI_FORK_REPO/REF, PI_OBSMEM_REPO/REF.
- entrypoint-user.sh registers them at runtime via 'pi install /opt/<pkg>'
  (instant, in-place, idempotent; tools bind on next pi start).
- CI resolve-versions resolves each repo's master HEAD to a commit SHA and
  passes PI_FORK_REF/PI_OBSMEM_REF — same cache-hit guard as PI_VERSION.
- smoke-test asserts /opt clones + node_modules + settings.json registration;
  size thresholds bumped (with-pi 2700->2900, omos-with-pi 3700->3900).

Versions unchanged (opencode 1.15.13, pi 0.78.0 — both still latest).
Docs: README LAN section + env table, .env.example, AGENTS.md, CHANGELOG.
Plan recorded in docs/plan-lan-access-and-pi-extensions.md.
2026-06-03 15:45:45 +02:00

106 lines
4.9 KiB
Bash

# opencode-devbox bash aliases and customizations
# Sourced by the Debian-default ~/.bashrc on shell startup.
# To override, bind-mount your host's ~/.bash_aliases over this file
# via docker-compose.yml.
# ── Host-shared shell customizations (devbox-shell bridge) ───────────
# If the host bind-mounts a directory at ~/.config/devbox-shell/ (the
# recommended pattern for sharing aliases/PATH/utilities between host
# and container), source the bash_aliases file from it. This survives
# --force-recreate because it's baked into the image's skel, not the
# container's writable layer. Hosts that don't use this pattern are
# unaffected — the test silently skips if the file doesn't exist.
[ -r "$HOME/.config/devbox-shell/bash_aliases" ] && . "$HOME/.config/devbox-shell/bash_aliases"
# ── History persistence and quality ──────────────────────────────────
# The named volume devbox-shell-history is mounted at ~/.cache/bash
# so history survives container recreation.
export HISTFILE="${HOME}/.cache/bash/history"
mkdir -p "$(dirname "$HISTFILE")" 2>/dev/null || true
# Large, time-stamped, deduplicated history. Append rather than overwrite.
export HISTSIZE=100000
export HISTFILESIZE=200000
export HISTCONTROL=ignoreboth:erasedups
export HISTTIMEFORMAT='%F %T '
shopt -s histappend 2>/dev/null
shopt -s cmdhist 2>/dev/null
# Note: PROMPT_COMMAND="history -a" is installed LATER in this file,
# after zoxide's init runs. Installing it here would create a
# "history -a;;__zoxide_hook" chain because zoxide's init uses ';'
# as its separator and prepends itself; two adjacent ';' breaks the
# parser. See https://github.com/ajeetdsouza/zoxide/issues/722.
# ── Common aliases ───────────────────────────────────────────────────
# Prefer eza (modern ls) when available
if command -v eza >/dev/null 2>&1; then
alias ls='eza --group-directories-first'
alias ll='eza -lh --group-directories-first --git'
alias la='eza -lha --group-directories-first --git'
alias tree='eza --tree'
else
alias ll='ls -lh'
alias la='ls -lha'
fi
# Prefer bat (syntax-highlighted cat) when available
if command -v bat >/dev/null 2>&1; then
alias cat='bat --style=plain --paging=never'
alias less='bat --paging=always'
fi
# Git shortcuts
alias gs='git status'
alias gd='git diff'
alias gl='git log --oneline --graph --decorate -20'
# ── LAN access via the host (dssh) ───────────────────────────────────
# When running on a VM-backed host (macOS OrbStack / Docker Desktop), the
# entrypoint's setup-lan-access.sh generates ~/.ssh-local/config so the host
# can be used as an SSH jump to reach LAN peers. These aliases wrap `ssh -F`
# / `scp -F` against that config. Guarded so they only appear when the config
# was actually generated (no-op / absent on native Linux hosts).
if [ -r "$HOME/.ssh-local/config" ]; then
alias dssh='ssh -F "$HOME/.ssh-local/config"'
alias dscp='scp -F "$HOME/.ssh-local/config"'
fi
# Safety: confirm before destructive ops
alias rm='rm -i'
alias mv='mv -i'
alias cp='cp -i'
# ── Shell integrations ───────────────────────────────────────────────
# zoxide — smarter cd. Use 'z <fragment>' to jump to previously-visited dirs.
if command -v zoxide >/dev/null 2>&1; then
eval "$(zoxide init bash)"
fi
# fzf — fuzzy finder key bindings (Ctrl-R for history, Ctrl-T for files).
# We install fzf from GitHub releases (not apt), so sourcing from the
# apt-path /usr/share/doc/fzf/examples/* would find nothing. Use the
# binary's own --bash flag (available since fzf 0.48) for setup.
if command -v fzf >/dev/null 2>&1; then
eval "$(fzf --bash)" 2>/dev/null || true
fi
# ── PROMPT_COMMAND: flush history every prompt ───────────────────────
# Installed AFTER zoxide init so zoxide's hook is already in place;
# we append with a newline separator to avoid the ';;' parse error
# described at the top of this file. Guarded so repeated sourcing
# (e.g. `exec bash`) doesn't stack duplicates.
if [ -z "${DEVBOX_HIST_SET:-}" ]; then
PROMPT_COMMAND="${PROMPT_COMMAND:+$PROMPT_COMMAND$'\n'}history -a"
export DEVBOX_HIST_SET=1
fi
# ── Prompt: show [opencode-devbox] tag so it's obvious you're in the container
# Preserves the default Debian PS1 logic but prefixes with a container marker.
# We check for the literal '[devbox]' substring in PS1 rather than relying on
# an exported guard variable — otherwise `exec bash` inherits the guard but
# gets a fresh (prefix-less) PS1 from .bashrc, and the prefix would never be
# re-added in the new shell.
if [ -n "${PS1:-}" ] && [[ "$PS1" != *"[devbox]"* ]]; then
PS1='\[\e[38;5;39m\][devbox]\[\e[0m\] '"${PS1}"
fi