mirror of
https://github.com/tailscale/tailscale.git
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42 lines
1.6 KiB
Bash
42 lines
1.6 KiB
Bash
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# $1 == 1 for initial installation.
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# $1 == 2 for upgrades.
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if [ $1 -eq 1 ] ; then
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# Normally, the tailscale-relay package would request shutdown of
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# its service before uninstallation. Unfortunately, the
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# tailscale-relay package we distributed doesn't have those
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# scriptlets. We definitely want relaynode to be stopped when
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# installing tailscaled though, so we blindly try to turn off
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# relaynode here.
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#
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# However, we also want this package installation to look like an
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# upgrade from relaynode! Therefore, if relaynode is currently
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# enabled, we want to also enable tailscaled. If relaynode is
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# currently running, we also want to start tailscaled.
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#
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# If there doesn't seem to be an active or enabled relaynode on
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# the system, we follow the RPM convention for package installs,
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# which is to not enable or start the service.
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relaynode_enabled=0
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relaynode_running=0
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if systemctl is-enabled tailscale-relay.service >/dev/null 2>&1; then
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relaynode_enabled=1
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fi
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if systemctl is-active tailscale-relay.service >/dev/null 2>&1; then
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relaynode_running=1
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fi
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systemctl --no-reload disable tailscale-relay.service >/dev/null 2>&1 || :
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systemctl stop tailscale-relay.service >/dev/null 2>&1 || :
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if [ $relaynode_enabled -eq 1 ]; then
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systemctl enable tailscaled.service >/dev/null 2>&1 || :
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else
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systemctl preset tailscaled.service >/dev/null 2>&1 || :
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fi
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if [ $relaynode_running -eq 1 ]; then
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systemctl start tailscaled.service >/dev/null 2>&1 || :
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fi
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fi
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