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Bedrock Linux fixes (#1675)

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Neofetch is Bedrock-aware by default, but ignores Bedrock and restricts
itself to the local layer of the Bedrock system when run in Bedrock's
"restricted" mode.  Previously, neofetch checked for restricted mode by
looking at the $PATH, which can fail in some workflows.  Instead, check
for $BEDROCK_RESTRICT, which is more robust.

Neofetch previously counted Bedrock stratum aliases when counting
packages for some package managers.  This resulted in over-counting
packages.  This commit restricts neofetch to only counting actual
strata, not aliases.
This commit is contained in:
Daniel Thau 2021-06-11 01:12:37 -04:00 committed by GitHub
parent 0dd28db34e
commit 75198506b8
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 26 additions and 16 deletions
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@ -971,7 +971,7 @@ get_distro() {
case $os in
Linux|BSD|MINIX)
if [[ -f /bedrock/etc/bedrock-release && $PATH == */bedrock/cross/* ]]; then
if [[ -f /bedrock/etc/bedrock-release && -z $BEDROCK_RESTRICT ]]; then
case $distro_shorthand in
on|tiny) distro="Bedrock Linux" ;;
*) distro=$(< /bedrock/etc/bedrock-release)
@ -1505,7 +1505,9 @@ get_packages() {
# pac: If packages > 0, log package manager name.
# tot: Count lines in command output.
has() { type -p "$1" >/dev/null && manager=$1; }
dir() { ((packages+=$#)); pac "$(($#-pkgs_h))"; }
# globbing is intentional here
# shellcheck disable=SC2206
dir() { pkgs=($@); ((packages+=${#pkgs[@]})); pac "$((${#pkgs[@]}-pkgs_h))"; }
pac() { (($1 > 0)) && { managers+=("$1 (${manager})"); manager_string+="${manager}, "; }; }
tot() {
IFS=$'\n' read -d "" -ra pkgs <<< "$("$@")";
@ -1513,14 +1515,22 @@ get_packages() {
pac "$((${#pkgs[@]}-pkgs_h))";
}
# Redefine tot() for Bedrock Linux.
# Redefine tot() and dir() for Bedrock Linux.
[[ -f /bedrock/etc/bedrock-release && $PATH == */bedrock/cross/* ]] && {
br_strata=$(brl list)
tot() {
IFS=$'\n' read -d "" -ra pkgs <<< "$(for s in $(brl list); do strat -r "$s" "$@"; done)"
IFS=$'\n' read -d "" -ra pkgs <<< "$(for s in ${br_strata}; do strat -r "$s" "$@"; done)"
((packages+="${#pkgs[@]}"))
pac "$((${#pkgs[@]}-pkgs_h))";
pac "$((${#pkgs[@]}-pkgs_h))";
}
dir() {
local pkgs=()
# globbing is intentional here
# shellcheck disable=SC2206
for s in ${br_strata}; do pkgs+=(/bedrock/strata/$s/$@); done
((packages+=${#pkgs[@]}))
pac "$((${#pkgs[@]}-pkgs_h))"
}
br_prefix="/bedrock/strata/*"
}
case $os in
@ -1560,16 +1570,16 @@ get_packages() {
# shellcheck disable=SC2086
{
shopt -s nullglob
has brew && dir "$(brew --cellar)"/*
has emerge && dir ${br_prefix}/var/db/pkg/*/*/
has Compile && dir ${br_prefix}/Programs/*/
has eopkg && dir ${br_prefix}/var/lib/eopkg/package/*
has crew && dir ${br_prefix}/usr/local/etc/crew/meta/*.filelist
has pkgtool && dir ${br_prefix}/var/log/packages/*
has scratch && dir ${br_prefix}/var/lib/scratchpkg/index/*/.pkginfo
has kagami && dir ${br_prefix}/var/lib/kagami/pkgs/*
has cave && dir ${br_prefix}/var/db/paludis/repositories/cross-installed/*/data/*/ \
${br_prefix}/var/db/paludis/repositories/installed/data/*/
has brew && dir "$(brew --cellar)/*"
has emerge && dir "/var/db/pkg/*/*"
has Compile && dir "/Programs/*/"
has eopkg && dir "/var/lib/eopkg/package/*"
has crew && dir "/usr/local/etc/crew/meta/*.filelist"
has pkgtool && dir "/var/log/packages/*"
has scratch && dir "/var/lib/scratchpkg/index/*/.pkginfo"
has kagami && dir "/var/lib/kagami/pkgs/*"
has cave && dir "/var/db/paludis/repositories/cross-installed/*/data/*/ \
/var/db/paludis/repositories/installed/data/*/"
shopt -u nullglob
}