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fhs-install-v2ray
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Introduce a more convenient way to detect systemd 

Refer: https://manpages.ubuntu.com/manpages/focal/en/man3/sd_booted.3.html
pull/141/head
IceCodeNew 2020-09-25 14:29:53 +08:00
parent e574e2aacd
commit c3ebd755b9
1 changed files with 8 additions and 1 deletions
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9
install-release.sh
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@ -93,7 +93,14 @@ identify_the_operating_system_and_architecture() {
echo "error: Don't use outdated Linux distributions."
exit 1
fi
if [[ -z "$(ls -l /sbin/init | grep systemd)" ]]; then
# Do not combine this judgment condition with the following judgment condition.
## Be aware of Linux distribution like Gentoo, which kernel supports switch between Systemd and OpenRC.
### Refer: https://github.com/v2fly/fhs-install-v2ray/issues/84#issuecomment-688574989
if [[ -f /.dockerenv ]] || grep -q 'docker\|lxc' /proc/1/cgroup && [[ "$(type -P systemctl)" ]]; then
true
elif [[ -d /run/systemd/system ]] || grep -q systemd <(ls -l /sbin/init); then
true
else
echo "error: Only Linux distributions using systemd are supported."
exit 1
fi