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@ -21,6 +21,7 @@ |
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# export DEPLOY_SSH_FULLCHAIN="" |
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# export DEPLOY_SSH_REMOTE_CMD="/etc/init.d/stunnel.sh restart" |
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# export DEPLOY_SSH_BACKUP="" # yes or no, default to yes |
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# export DEPLOY_SSH_BATCH_MODE="yes" # yes or no, default to yes |
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# |
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######## Public functions ##################### |
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@ -78,12 +79,44 @@ ssh_deploy() { |
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# BACKUP is optional. If not provided then default to yes |
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if [ "$DEPLOY_SSH_BACKUP" = "no" ]; then |
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Le_Deploy_ssh_backup="no" |
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elif [ -z "$Le_Deploy_ssh_backup" ]; then |
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elif [ -z "$Le_Deploy_ssh_backup" ] || [ "$DEPLOY_SSH_BACKUP" = "yes" ]; then |
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Le_Deploy_ssh_backup="yes" |
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fi |
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_savedomainconf Le_Deploy_ssh_backup "$Le_Deploy_ssh_backup" |
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# BATCH_MODE is optional. If not provided then default to yes |
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if [ "$DEPLOY_SSH_BATCH_MODE" = "no" ]; then |
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Le_Deploy_ssh_batch_mode="no" |
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elif [ -z "$Le_Deploy_ssh_batch_mode" ] || [ "$DEPLOY_SSH_BATCH_MODE" = "yes" ]; then |
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Le_Deploy_ssh_batch_mode="yes" |
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fi |
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_savedomainconf Le_Deploy_ssh_batch_mode "$Le_Deploy_ssh_batch_mode" |
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_info "Deploy certificates to remote server $Le_Deploy_ssh_user@$Le_Deploy_ssh_server" |
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if [ "$Le_Deploy_ssh_batch_mode" = "yes" ]; then |
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_info "Using BATCH MODE... Multiple commands sent in single call to remote host" |
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else |
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_info "Commands sent individually in multiple calls to remote host" |
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fi |
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if [ "$Le_Deploy_ssh_backup" = "yes" ]; then |
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# run cleanup on the backup directory, erase all older |
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# than 180 days (15552000 seconds). |
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_cmdstr="{ now=\"\$(date -u +%s)\"; for fn in $_backupprefix*; \ |
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do if [ -d \"\$fn\" ] && [ \"\$(expr \$now - \$(date -ur \$fn +%s) )\" -ge \"15552000\" ]; \ |
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then rm -rf \"\$fn\"; echo \"Backup \$fn deleted as older than 180 days\"; fi; done; }; $_cmdstr" |
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# Alternate version of above... _cmdstr="find $_backupprefix* -type d -mtime +180 2>/dev/null | xargs rm -rf; $_cmdstr" |
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# Create our backup directory for overwritten cert files. |
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_cmdstr="mkdir -p $_backupdir; $_cmdstr" |
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_info "Backup of old certificate files will be placed in remote directory $_backupdir" |
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_info "Backup directories erased after 180 days." |
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if [ "$Le_Deploy_ssh_batch_mode" = "no" ]; then |
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if ! _ssh_remote_cmd "$_cmdstr"; then |
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return $_err_code |
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fi |
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_cmdstr="" |
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fi |
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fi |
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# KEYFILE is optional. |
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# If provided then private key will be copied to provided filename. |
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@ -99,6 +132,12 @@ ssh_deploy() { |
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# copy new certificate into file. |
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_cmdstr="$_cmdstr echo \"$(cat "$_ckey")\" > $Le_Deploy_ssh_keyfile;" |
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_info "will copy private key to remote file $Le_Deploy_ssh_keyfile" |
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if [ "$Le_Deploy_ssh_batch_mode" = "no" ]; then |
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if ! _ssh_remote_cmd "$_cmdstr"; then |
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return $_err_code |
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fi |
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_cmdstr="" |
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fi |
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fi |
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# CERTFILE is optional. |
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@ -119,6 +158,12 @@ ssh_deploy() { |
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# copy new certificate into file. |
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_cmdstr="$_cmdstr echo \"$(cat "$_ccert")\" $_pipe $Le_Deploy_ssh_certfile;" |
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_info "will copy certificate to remote file $Le_Deploy_ssh_certfile" |
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if [ "$Le_Deploy_ssh_batch_mode" = "no" ]; then |
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if ! _ssh_remote_cmd "$_cmdstr"; then |
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return $_err_code |
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fi |
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_cmdstr="" |
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fi |
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fi |
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# CAFILE is optional. |
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@ -140,6 +185,12 @@ ssh_deploy() { |
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# copy new certificate into file. |
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_cmdstr="$_cmdstr echo \"$(cat "$_cca")\" $_pipe $Le_Deploy_ssh_cafile;" |
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_info "will copy CA file to remote file $Le_Deploy_ssh_cafile" |
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if [ "$Le_Deploy_ssh_batch_mode" = "no" ]; then |
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if ! _ssh_remote_cmd "$_cmdstr"; then |
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return $_err_code |
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fi |
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_cmdstr="" |
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fi |
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fi |
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# FULLCHAIN is optional. |
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@ -162,6 +213,12 @@ ssh_deploy() { |
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# copy new certificate into file. |
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_cmdstr="$_cmdstr echo \"$(cat "$_cfullchain")\" $_pipe $Le_Deploy_ssh_fullchain;" |
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_info "will copy fullchain to remote file $Le_Deploy_ssh_fullchain" |
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if [ "$Le_Deploy_ssh_batch_mode" = "no" ]; then |
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if ! _ssh_remote_cmd "$_cmdstr"; then |
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return $_err_code |
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fi |
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_cmdstr="" |
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fi |
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fi |
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# REMOTE_CMD is optional. |
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@ -173,42 +230,35 @@ ssh_deploy() { |
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if [ -n "$Le_Deploy_ssh_remote_cmd" ]; then |
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_cmdstr="$_cmdstr $Le_Deploy_ssh_remote_cmd;" |
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_info "Will execute remote command $Le_Deploy_ssh_remote_cmd" |
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if [ "$Le_Deploy_ssh_batch_mode" = "no" ]; then |
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if ! _ssh_remote_cmd "$_cmdstr"; then |
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return $_err_code |
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fi |
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_cmdstr="" |
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fi |
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fi |
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if [ -z "$_cmdstr" ]; then |
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_err "No remote commands to excute. Failed to deploy certificates to remote server" |
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return 1 |
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elif [ "$Le_Deploy_ssh_backup" = "yes" ]; then |
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# run cleanup on the backup directory, erase all older |
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# than 180 days (15552000 seconds). |
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_cmdstr="{ now=\"\$(date -u +%s)\"; for fn in $_backupprefix*; \ |
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do if [ -d \"\$fn\" ] && [ \"\$(expr \$now - \$(date -ur \$fn +%s) )\" -ge \"15552000\" ]; \ |
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then rm -rf \"\$fn\"; echo \"Backup \$fn deleted as older than 180 days\"; fi; done; }; $_cmdstr" |
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# Alternate version of above... _cmdstr="find $_backupprefix* -type d -mtime +180 2>/dev/null | xargs rm -rf; $_cmdstr" |
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# Create our backup directory for overwritten cert files. |
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_cmdstr="mkdir -p $_backupdir; $_cmdstr" |
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_info "Backup of old certificate files will be placed in remote directory $_backupdir" |
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_info "Backup directories erased after 180 days." |
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fi |
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if ! _ssh_remote_cmd "$_cmdstr"; then |
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return $_err_code |
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# if running as batch mode then all commands sent in a single SSH call now... |
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if [ -n "$_cmdstr" ]; then |
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if ! _ssh_remote_cmd "$_cmdstr"; then |
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return $_err_code |
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fi |
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fi |
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return 0 |
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} |
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#cmd |
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_ssh_remote_cmd() { |
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_cmd="$1" |
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_secure_debug "Remote commands to execute: $_cmd" |
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_info "Submitting sequence of commands to remote server by $Le_Deploy_ssh_cmd" |
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_info "Submitting sequence of commands to remote server by ssh" |
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# quotations in bash cmd below intended. Squash travis spellcheck error |
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# shellcheck disable=SC2029 |
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$Le_Deploy_ssh_cmd "$Le_Deploy_ssh_user@$Le_Deploy_ssh_server" sh -c "'$_cmd'" |
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_err_code="$?" |
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if [ "$_err_code" != "0" ]; then |
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_err "Error code $_err_code returned from $Le_Deploy_ssh_cmd" |
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_err "Error code $_err_code returned from ssh" |
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fi |
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return $_err_code |
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