31 lines
642 B
Bash
31 lines
642 B
Bash
# Based on ssh-agent code.
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local GPG_ENV="$HOME/.gnupg/gpg-agent.env"
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if (( ! $+commands[gpg-agent] )); then
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return
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fi
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function _gpg-agent-start() {
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/usr/bin/env gpg-agent --daemon --enable-ssh-support --write-env-file "${GPG_ENV}" > /dev/null
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chmod 600 "${GPG_ENV}"
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source "${GPG_ENV}" > /dev/null
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}
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# Source GPG agent settings, if applicable.
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if [[ -f "${GPG_ENV}" ]]; then
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source "${GPG_ENV}" > /dev/null
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ps -ef | grep "${SSH_AGENT_PID}" | grep gpg-agent > /dev/null || {
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_gpg-agent-start;
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}
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else
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_gpg-agent-start;
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fi
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export GPG_AGENT_INFO
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export SSH_AUTH_SOCK
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export SSH_AGENT_PID
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GPG_TTY=$(tty)
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export GPG_TTY
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