dotfiles

# Termux (Android, aarch64) tuning overlay.
# Linked to ~/.config/topgrade.d/termux.toml; topgrade.d is merged BEFORE
# ~/.config/topgrade.toml and wins on conflicting keys, so values here
# override the shared base config.
#
# Scope: load tuning, proot guests, and steps that cannot work on Android.

[misc]
# Lists merge by prepend (merge_strategies::vec_prepend_opt), so the base
# config's "vim" is already included; do not repeat it.
# mise: topgrade runs `mise self-update`, which aborts the step before
#   `mise upgrade`; Termux mise is pkg-managed and upstream ships no
#   mise-v*-android-arm64 asset. Replaced by the "mise tools" command below.
# getnf: `getnf -U` installs fonts, then post_install() always calls applynf,
#   whose prompt recurses without an EOF guard -> stack overflow -> SIGSEGV on
#   non-tty stdin. It also re-downloads every font each run.
disable = ["mise", "getnf"]

# topgrade has no proot-distro support (only distrobox/toolbx/podman/ssh),
# so guest rootfs upgrades run as custom commands (step: custom_commands).
# Guest shell is already root; no sudo.
[commands]
"proot ubuntu" = "proot-distro login ubuntu -- /bin/sh -c 'apt-get update && apt-get -y full-upgrade && apt-get -y autoremove --purge && apt-get clean'"
# Tool upgrades without the impossible self-update; -C ~ avoids picking up a
# project-local mise.toml from topgrade's working directory.
"mise tools" = "mise upgrade --yes --jobs 4 -C ~"

[git]
# `repos` only exists in lnx.toml, which is not linked on Termux, so without
# this the git_repos step silently skips. ~/Source does not exist here.
repos = ["~/Workspace/*"]
pull_predefined = false
fetch_only = true
# Phone storage/CPU: fewer parallel fetches than the desktop overlay (12).
max_concurrency = 4

[mise]
# Keep headroom on an 8-core device under thermal throttling.
jobs = 4