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112 lines
3.4 KiB
112 lines
3.4 KiB
#!/usr/bin/env sh
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#Here is a script to deploy cert to dovecot servers.
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#returns 0 means success, otherwise error.
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#DEFAULT_DOVECOT_RELOAD="service dovecot restart"
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#DEFAULT_DOVECOT_CONF="/etc/dovecot/dovecot.conf"
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######## Public functions #####################
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#domain keyfile certfile cafile fullchain
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dovecot_deploy() {
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_cdomain="$1"
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_ckey="$2"
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_ccert="$3"
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_cca="$4"
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_cfullchain="$5"
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_debug _cdomain "$_cdomain"
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_debug _ckey "$_ckey"
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_debug _ccert "$_ccert"
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_debug _cca "$_cca"
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_debug _cfullchain "$_cfullchain"
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_ssl_path="/etc/acme.sh/dovecot"
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if ! mkdir -p "$_ssl_path"; then
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_err "Can not create folder:$_ssl_path"
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return 1
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fi
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_info "Copying key and cert"
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_real_key="$_ssl_path/dovecot.key"
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if ! cat "$_ckey" >"$_real_key"; then
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_err "Error: write key file to: $_real_key"
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return 1
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fi
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_real_fullchain="$_ssl_path/dovecot.chain.pem"
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if ! cat "$_cfullchain" >"$_real_fullchain"; then
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_err "Error: write key file to: $_real_fullchain"
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return 1
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fi
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DEFAULT_DOVECOT_RELOAD="service dovecot restart"
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_reload_dovecot="${DEPLOY_DOVECOT_RELOAD:-$DEFAULT_DOVECOT_RELOAD}"
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if [ -z "$IS_RENEW" ]; then
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DEFAULT_DOVECOT_CONF="/etc/dovecot/dovecot.conf"
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_dovecot_conf="${DEPLOY_DOVECOT_CONF:-$DEFAULT_DOVECOT_CONF}"
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if [ ! -f "$_dovecot_conf" ]; then
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if [ -z "$DEPLOY_DOVECOT_CONF" ]; then
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_err "dovecot conf is not found, please define DEPLOY_DOVECOT_CONF"
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return 1
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else
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_err "It seems that the specified dovecot conf is not valid, please check."
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return 1
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fi
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fi
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if [ ! -w "$_dovecot_conf" ]; then
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_err "The file $_dovecot_conf is not writable, please change the permission."
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return 1
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fi
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_backup_dovecot_conf="$DOMAIN_BACKUP_PATH/dovecot.conf.bak"
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_info "Backup $_dovecot_conf to $_backup_dovecot_conf"
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cp "$_dovecot_conf" "$_backup_dovecot_conf"
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# dovecot needs the input redirectors ("<") before the filenames here
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_info "Modify dovecot conf: $_dovecot_conf"
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if _setopt "$_dovecot_conf" "ssl_cert" "=" "<$_real_fullchain" \
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&& _setopt "$_dovecot_conf" "ssl_key" "=" "<$_real_key" \
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&& _setopt "$_dovecot_conf" "ssl" "=" "required"; then
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_info "Set config success!"
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else
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_err "Config dovecot server error, please report bug to us."
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_info "Restoring dovecot conf"
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if cat "$_backup_dovecot_conf" >"$_dovecot_conf"; then
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_info "Restore conf success"
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eval "$_reload_dovecot"
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else
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_err "Oops, error restore dovecot conf, please report bug to us."
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fi
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return 1
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fi
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fi
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_info "Run reload: $_reload_dovecot"
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if eval "$_reload_dovecot"; then
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_info "Reload success!"
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if [ "$DEPLOY_DOVECOT_CONF" ]; then
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_savedomainconf DEPLOY_DOVECOT_CONF "$DEPLOY_DOVECOT_CONF"
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else
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_cleardomainconf DEPLOY_DOVECOT_CONF
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fi
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if [ "$DEPLOY_DOVECOT_RELOAD" ]; then
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_savedomainconf DEPLOY_DOVECOT_RELOAD "$DEPLOY_DOVECOT_RELOAD"
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else
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_cleardomainconf DEPLOY_DOVECOT_RELOAD
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fi
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return 0
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else
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_err "Reload error, restoring conf"
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if cat "$_backup_dovecot_conf" >"$_dovecot_conf"; then
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_info "Restore dovecot conf success"
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eval "$_reload_dovecot"
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else
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_err "Oops, error restoring dovecot conf, please report bug to us."
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fi
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return 1
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fi
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return 0
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}
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