neil
6 years ago
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3 changed files with 308 additions and 0 deletions
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1Dockerfile
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22acme.sh
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285deploy/docker.sh
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#!/usr/bin/env sh |
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#DEPLOY_DOCKER_CONTAINER_LABEL="xxxxxxx" |
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#DEPLOY_DOCKER_CONTAINER_KEY_FILE="/path/to/key.pem" |
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#DEPLOY_DOCKER_CONTAINER_CERT_FILE="/path/to/cert.pem" |
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#DEPLOY_DOCKER_CONTAINER_CA_FILE="/path/to/ca.pem" |
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#DEPLOY_DOCKER_CONTAINER_FULLCHAIN_FILE="/path/to/fullchain.pem" |
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#DEPLOY_DOCKER_CONTAINER_RELOAD_CMD="service nginx force-reload" |
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_DEPLOY_DOCKER_WIKI="https://github.com/Neilpang/acme.sh/wiki/deploy-to-docker-containers" |
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_DOCKER_HOST_DEFAULT="/var/run/docker.sock" |
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docker_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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_getdeployconf DEPLOY_DOCKER_CONTAINER_LABEL |
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_debug2 DEPLOY_DOCKER_CONTAINER_LABEL "$DEPLOY_DOCKER_CONTAINER_LABEL" |
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if [ -z "$DEPLOY_DOCKER_CONTAINER_LABEL" ]; then |
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_err "The DEPLOY_DOCKER_CONTAINER_LABEL variable is not defined, we use this label to find the container." |
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_err "See: $_DEPLOY_DOCKER_WIKI" |
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fi |
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|
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_savedeployconf DEPLOY_DOCKER_CONTAINER_LABEL "$DEPLOY_DOCKER_CONTAINER_LABEL" |
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if [ "$DOCKER_HOST" ]; then |
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_saveaccountconf DOCKER_HOST "$DOCKER_HOST" |
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fi |
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if _exists docker && docker version | grep -i docker >/dev/null; then |
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_info "Using docker command" |
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export _USE_DOCKER_COMMAND=1 |
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else |
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export _USE_DOCKER_COMMAND= |
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fi |
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|
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export _USE_UNIX_SOCKET= |
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if [ -z "$_USE_DOCKER_COMMAND" ]; then |
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export _USE_REST= |
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if [ "$DOCKER_HOST" ]; then |
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_debug "Try use docker host: $DOCKER_HOST" |
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export _USE_REST=1 |
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else |
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export _DOCKER_SOCK="$_DOCKER_HOST_DEFAULT" |
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_debug "Try use $_DOCKER_SOCK" |
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if [ ! -e "$_DOCKER_SOCK" ] || [ ! -w "$_DOCKER_SOCK" ]; then |
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_err "$_DOCKER_SOCK is not available" |
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return 1 |
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fi |
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export _USE_UNIX_SOCKET=1 |
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if ! _exists "curl"; then |
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_err "Please install curl first." |
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_err "We need curl to work." |
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return 1 |
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fi |
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if ! _check_curl_version; then |
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return 1 |
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fi |
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fi |
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fi |
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|
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_getdeployconf DEPLOY_DOCKER_CONTAINER_KEY_FILE |
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_debug2 DEPLOY_DOCKER_CONTAINER_KEY_FILE "$DEPLOY_DOCKER_CONTAINER_KEY_FILE" |
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if [ "$DEPLOY_DOCKER_CONTAINER_KEY_FILE" ]; then |
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_savedeployconf DEPLOY_DOCKER_CONTAINER_KEY_FILE "$DEPLOY_DOCKER_CONTAINER_KEY_FILE" |
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fi |
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|
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_getdeployconf DEPLOY_DOCKER_CONTAINER_CERT_FILE |
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_debug2 DEPLOY_DOCKER_CONTAINER_CERT_FILE "$DEPLOY_DOCKER_CONTAINER_CERT_FILE" |
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if [ "$DEPLOY_DOCKER_CONTAINER_CERT_FILE" ]; then |
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_savedeployconf DEPLOY_DOCKER_CONTAINER_CERT_FILE "$DEPLOY_DOCKER_CONTAINER_CERT_FILE" |
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fi |
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|
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_getdeployconf DEPLOY_DOCKER_CONTAINER_CA_FILE |
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_debug2 DEPLOY_DOCKER_CONTAINER_CA_FILE "$DEPLOY_DOCKER_CONTAINER_CA_FILE" |
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if [ "$DEPLOY_DOCKER_CONTAINER_CA_FILE" ]; then |
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_savedeployconf DEPLOY_DOCKER_CONTAINER_CA_FILE "$DEPLOY_DOCKER_CONTAINER_CA_FILE" |
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fi |
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_getdeployconf DEPLOY_DOCKER_CONTAINER_FULLCHAIN_FILE |
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_debug2 DEPLOY_DOCKER_CONTAINER_FULLCHAIN_FILE "$DEPLOY_DOCKER_CONTAINER_FULLCHAIN_FILE" |
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if [ "$DEPLOY_DOCKER_CONTAINER_FULLCHAIN_FILE" ]; then |
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_savedeployconf DEPLOY_DOCKER_CONTAINER_FULLCHAIN_FILE "$DEPLOY_DOCKER_CONTAINER_FULLCHAIN_FILE" |
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fi |
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_getdeployconf DEPLOY_DOCKER_CONTAINER_RELOAD_CMD |
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_debug2 DEPLOY_DOCKER_CONTAINER_RELOAD_CMD "$DEPLOY_DOCKER_CONTAINER_RELOAD_CMD" |
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if [ "$DEPLOY_DOCKER_CONTAINER_RELOAD_CMD" ]; then |
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_savedeployconf DEPLOY_DOCKER_CONTAINER_RELOAD_CMD "$DEPLOY_DOCKER_CONTAINER_RELOAD_CMD" |
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fi |
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_cid="$(_get_id "$DEPLOY_DOCKER_CONTAINER_LABEL")" |
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_info "Container id: $_cid" |
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if [ -z "$_cid" ]; then |
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_err "can not find container id" |
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return 1 |
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fi |
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if [ "$DEPLOY_DOCKER_CONTAINER_KEY_FILE" ]; then |
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if ! _docker_cp "$_cid" "$_ckey" "$DEPLOY_DOCKER_CONTAINER_KEY_FILE"; then |
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return 1 |
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fi |
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fi |
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if [ "$DEPLOY_DOCKER_CONTAINER_CERT_FILE" ]; then |
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if ! _docker_cp "$_cid" "$_ccert" "$DEPLOY_DOCKER_CONTAINER_CERT_FILE"; then |
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return 1 |
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fi |
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fi |
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if [ "$DEPLOY_DOCKER_CONTAINER_CA_FILE" ]; then |
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if ! _docker_cp "$_cid" "$_cca" "$DEPLOY_DOCKER_CONTAINER_CA_FILE"; then |
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return 1 |
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fi |
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fi |
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if [ "$DEPLOY_DOCKER_CONTAINER_FULLCHAIN_FILE" ]; then |
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if ! _docker_cp "$_cid" "$_cfullchain" "$DEPLOY_DOCKER_CONTAINER_FULLCHAIN_FILE"; then |
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return 1 |
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fi |
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fi |
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if [ "$DEPLOY_DOCKER_CONTAINER_RELOAD_CMD" ]; then |
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if ! _docker_exec "$_cid" "$DEPLOY_DOCKER_CONTAINER_RELOAD_CMD"; then |
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return 1 |
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fi |
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fi |
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return 0 |
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} |
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#label |
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_get_id() { |
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_label="$1" |
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if [ "$_USE_DOCKER_COMMAND" ]; then |
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docker ps -f label="$_label" --format "{{.ID}}" |
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elif [ "$_USE_REST" ]; then |
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_err "Not implemented yet." |
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return 1 |
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elif [ "$_USE_UNIX_SOCKET" ]; then |
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_req="{\"label\":[\"$_label\"]}" |
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_debug2 _req "$_req" |
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_req="$(printf "%s" "$_req" | _url_encode)" |
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_debug2 _req "$_req" |
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listjson="$(_curl_unix_sock "${_DOCKER_SOCK:-$_DOCKER_HOST_DEFAULT}" GET "/containers/json?filters=$_req")" |
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_debug2 "listjson" "$listjson" |
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echo "$listjson" | tr '{,' '\n' | grep -i '"id":' | _head_n 1 | cut -d '"' -f 4 |
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else |
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_err "Not implemented yet." |
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return 1 |
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fi |
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} |
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#id cmd |
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_docker_exec() { |
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_eargs="$*" |
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_debug2 "_docker_exec $_eargs" |
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_dcid="$1" |
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shift |
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if [ "$_USE_DOCKER_COMMAND" ]; then |
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docker exec -i "$_dcid" sh -c "$*" |
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elif [ "$_USE_REST" ]; then |
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_err "Not implemented yet." |
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return 1 |
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elif [ "$_USE_UNIX_SOCKET" ]; then |
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_cmd="$*" |
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#_cmd="$(printf "%s" "$_cmd" | sed 's/ /","/g')" |
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_debug2 _cmd "$_cmd" |
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#create exec instance: |
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cjson="$(_curl_unix_sock "$_DOCKER_SOCK" POST "/containers/$_dcid/exec" "{\"Cmd\": [\"sh\", \"-c\", \"$_cmd\"]}")" |
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_debug2 cjson "$cjson" |
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execid="$(echo "$cjson" | cut -d '"' -f 4)" |
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_debug execid "$execid" |
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ejson="$(_curl_unix_sock "$_DOCKER_SOCK" POST "/exec/$execid/start" "{\"Detach\": false,\"Tty\": false}")" |
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_debug2 ejson "$ejson" |
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if [ "$ejson" ]; then |
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_err "$ejson" |
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return 1 |
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fi |
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else |
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_err "Not implemented yet." |
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return 1 |
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fi |
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} |
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#id from to |
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_docker_cp() { |
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_dcid="$1" |
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_from="$2" |
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_to="$3" |
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_info "Copying file from $_from to $_to" |
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_dir="$(dirname "$_to")" |
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_debug2 _dir "$_dir" |
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if ! _docker_exec "$_dcid" mkdir -p "$_dir"; then |
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_err "Can not create dir: $_dir" |
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return 1 |
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fi |
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if [ "$_USE_DOCKER_COMMAND" ]; then |
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if [ "$DEBUG" ] && [ "$DEBUG" -ge "2" ]; then |
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_docker_exec "$_dcid" tee "$_to" <"$_from" |
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else |
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_docker_exec "$_dcid" tee "$_to" <"$_from" >/dev/null |
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fi |
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if [ "$?" = "0" ]; then |
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_info "Success" |
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return 0 |
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else |
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_info "Error" |
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return 1 |
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fi |
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elif [ "$_USE_REST" ]; then |
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_err "Not implemented yet." |
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return 1 |
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elif [ "$_USE_UNIX_SOCKET" ]; then |
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_frompath="$_from" |
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if _startswith "$_frompath" '/'; then |
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_frompath="$(echo "$_from" | cut -b 2-)" #remove the first '/' char |
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fi |
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_debug2 "_frompath" "$_frompath" |
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_toname="$(basename "$_to")" |
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_debug2 "_toname" "$_toname" |
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if ! tar --transform="s,$_frompath,$_toname," -cz "$_from" 2>/dev/null | _curl_unix_sock "$_DOCKER_SOCK" PUT "/containers/$_dcid/archive?noOverwriteDirNonDir=1&path=$(printf "%s" "$_dir" | _url_encode)" '@-' "Content-Type: application/octet-stream"; then |
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_err "copy error" |
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return 1 |
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fi |
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return 0 |
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else |
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_err "Not implemented yet." |
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return 1 |
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fi |
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} |
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#sock method endpoint data content-type |
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_curl_unix_sock() { |
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_socket="$1" |
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_method="$2" |
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_endpoint="$3" |
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_data="$4" |
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_ctype="$5" |
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if [ -z "$_ctype" ]; then |
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_ctype="Content-Type: application/json" |
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fi |
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_debug _data "$_data" |
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_debug2 "url" "http://localhost$_endpoint" |
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if [ "$_CURL_NO_HOST" ]; then |
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_cux_url="http:$_endpoint" |
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else |
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_cux_url="http://localhost$_endpoint" |
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fi |
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if [ "$DEBUG" ] && [ "$DEBUG" -ge "2" ]; then |
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curl -vvv --silent --unix-socket "$_socket" -X "$_method" --data-binary "$_data" --header "$_ctype" "$_cux_url" |
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else |
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curl --silent --unix-socket "$_socket" -X "$_method" --data-binary "$_data" --header "$_ctype" "$_cux_url" |
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fi |
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} |
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_check_curl_version() { |
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_cversion="$(curl -V | grep '^curl ' | cut -d ' ' -f 2)" |
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_debug2 "_cversion" "$_cversion" |
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_major="$(_getfield "$_cversion" 1 '.')" |
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_debug2 "_major" "$_major" |
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_minor="$(_getfield "$_cversion" 2 '.')" |
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_debug2 "_minor" "$_minor" |
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if [ "$_major$_minor" -lt "740" ]; then |
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_err "curl v$_cversion doesn't support unit socket" |
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return 1 |
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fi |
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if [ "$_major$_minor" -lt "750" ]; then |
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_debug "Use short host name" |
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export _CURL_NO_HOST=1 |
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else |
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export _CURL_NO_HOST= |
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fi |
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return 0 |
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} |
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