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termux-packages
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termux-tools: pkg: run `apt update` if no package list available for current mirror

This commit is contained in:
Leonid Pliushch 2021-05-19 16:10:51 +03:00
parent c605627c40
commit f38de1945b
1 changed files with 25 additions and 8 deletions
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33
packages/termux-tools/pkg
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@ -142,17 +142,34 @@ select_mirror() {
}
update_apt_cache() {
local current_host
current_host=$(sed -nE -e 's|^\s*deb\s+https?://(.+)\s+stable\s+main$|\1|p' @TERMUX_PREFIX@/etc/apt/sources.list | head -n 1)
if [ -z "$current_host" ]; then
# No primary repositories configured?
apt update
return
fi
local metadata_file
metadata_file=$(
list_prefix=$(echo "$current_host" | sed 's|/|_|g')
arch=$(dpkg --print-architecture)
echo "@TERMUX_PREFIX@/var/lib/apt/lists/${list_prefix}_dists_stable_main_binary-${arch}_Packages" | sed 's|__|_|g'
)
if [ ! -e "@TERMUX_CACHE_DIR@/apt/pkgcache.bin" ] || [ ! -e "$metadata_file" ]; then
apt update
return
fi
local cache_modified
cache_modified=$(last_modified "@TERMUX_CACHE_DIR@/apt/pkgcache.bin")
local sources_modified
sources_modified=$(last_modified "@TERMUX_PREFIX@/etc/apt/sources.list")
if [ -e "@TERMUX_CACHE_DIR@/apt/pkgcache.bin" ]; then
cache_modified=$(last_modified "@TERMUX_CACHE_DIR@/apt/pkgcache.bin")
sources_modified=$(last_modified "@TERMUX_PREFIX@/etc/apt/sources.list")
if (( sources_modified <= cache_modified )) || (( cache_modified > 1200 )); then
apt update
fi
else
if (( sources_modified <= cache_modified )) || (( cache_modified > 1200 )); then
apt update
fi
}