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48 lines
1.3 KiB
48 lines
1.3 KiB
#
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# Provides for an easier use of SSH by setting up ssh-agent via envoy (https://github.com/vodik/envoy)
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#
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# Authors:
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# Sorin Ionescu <sorin.ionescu@gmail.com>
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# Viktor Jackson <viktor.jackson@gmail.com>
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#
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# Return if requirements are not found.
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if [[ "$OSTYPE" == darwin* ]] || (( ! $+commands[envoy] )); then
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return 1
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fi
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# Load identities from config
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zstyle -a ':prezto:module:ssh-envoy:load' identities '_ssh_identities'
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# Check if envoyd is running
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if [[ `systemctl show envoy --property=ActiveState` != "ActiveState=active" ]]; then
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# Start envoy, add identities
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if (( ${#_ssh_identities} > 0 )); then
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/usr/bin/envoy -t ssh-agent ${^_ssh_identities[@]}
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else
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/usr/bin/envoy -t ssh-agent
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fi
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# Check envoyd status again
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if [[ `systemctl show envoy --property=ActiveState` != "ActiveState=active" ]]; then
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source <(/usr/bin/envoy -p) # get ssh env vars
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else
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# envoyd isn't running, print an error message and return
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echo "We had trouble starting envoy. Check 'systemctl status envoy' as root."
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return 1
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fi
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else
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for _ssh_id in $_ssh_identities
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do
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# Check identities and add ones that aren't already added
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/usr/bin/envoy -l | grep "$HOME/.ssh/$_ssh_id" > /dev/null
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if [[ $? != 0 ]]; then
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echo "New identity: $_ssh_id"
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/usr/bin/envoy -a $_ssh_id
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fi
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done
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fi
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