mirror of
https://github.com/plantroon/acme.sh.git
synced 2024-11-18 12:21:44 +00:00
01ebb6576d
Ensure that reload command is encoded with base64 so special characters in command do not wreck config on renewals
288 lines
8.4 KiB
Bash
Executable File
288 lines
8.4 KiB
Bash
Executable File
#!/usr/bin/env sh
|
|
|
|
#DEPLOY_DOCKER_CONTAINER_LABEL="xxxxxxx"
|
|
|
|
#DEPLOY_DOCKER_CONTAINER_KEY_FILE="/path/to/key.pem"
|
|
#DEPLOY_DOCKER_CONTAINER_CERT_FILE="/path/to/cert.pem"
|
|
#DEPLOY_DOCKER_CONTAINER_CA_FILE="/path/to/ca.pem"
|
|
#DEPLOY_DOCKER_CONTAINER_FULLCHAIN_FILE="/path/to/fullchain.pem"
|
|
#DEPLOY_DOCKER_CONTAINER_RELOAD_CMD="service nginx force-reload"
|
|
|
|
_DEPLOY_DOCKER_WIKI="https://github.com/acmesh-official/acme.sh/wiki/deploy-to-docker-containers"
|
|
|
|
_DOCKER_HOST_DEFAULT="/var/run/docker.sock"
|
|
|
|
docker_deploy() {
|
|
_cdomain="$1"
|
|
_ckey="$2"
|
|
_ccert="$3"
|
|
_cca="$4"
|
|
_cfullchain="$5"
|
|
_debug _cdomain "$_cdomain"
|
|
_getdeployconf DEPLOY_DOCKER_CONTAINER_LABEL
|
|
_debug2 DEPLOY_DOCKER_CONTAINER_LABEL "$DEPLOY_DOCKER_CONTAINER_LABEL"
|
|
if [ -z "$DEPLOY_DOCKER_CONTAINER_LABEL" ]; then
|
|
_err "The DEPLOY_DOCKER_CONTAINER_LABEL variable is not defined, we use this label to find the container."
|
|
_err "See: $_DEPLOY_DOCKER_WIKI"
|
|
fi
|
|
|
|
_savedeployconf DEPLOY_DOCKER_CONTAINER_LABEL "$DEPLOY_DOCKER_CONTAINER_LABEL"
|
|
|
|
if [ "$DOCKER_HOST" ]; then
|
|
_saveaccountconf DOCKER_HOST "$DOCKER_HOST"
|
|
fi
|
|
|
|
if _exists docker && docker version | grep -i docker >/dev/null; then
|
|
_info "Using docker command"
|
|
export _USE_DOCKER_COMMAND=1
|
|
else
|
|
export _USE_DOCKER_COMMAND=
|
|
fi
|
|
|
|
export _USE_UNIX_SOCKET=
|
|
if [ -z "$_USE_DOCKER_COMMAND" ]; then
|
|
export _USE_REST=
|
|
if [ "$DOCKER_HOST" ]; then
|
|
_debug "Try use docker host: $DOCKER_HOST"
|
|
export _USE_REST=1
|
|
else
|
|
export _DOCKER_SOCK="$_DOCKER_HOST_DEFAULT"
|
|
_debug "Try use $_DOCKER_SOCK"
|
|
if [ ! -e "$_DOCKER_SOCK" ] || [ ! -w "$_DOCKER_SOCK" ]; then
|
|
_err "$_DOCKER_SOCK is not available"
|
|
return 1
|
|
fi
|
|
export _USE_UNIX_SOCKET=1
|
|
if ! _exists "curl"; then
|
|
_err "Please install curl first."
|
|
_err "We need curl to work."
|
|
return 1
|
|
fi
|
|
if ! _check_curl_version; then
|
|
return 1
|
|
fi
|
|
fi
|
|
fi
|
|
|
|
_getdeployconf DEPLOY_DOCKER_CONTAINER_KEY_FILE
|
|
_debug2 DEPLOY_DOCKER_CONTAINER_KEY_FILE "$DEPLOY_DOCKER_CONTAINER_KEY_FILE"
|
|
if [ "$DEPLOY_DOCKER_CONTAINER_KEY_FILE" ]; then
|
|
_savedeployconf DEPLOY_DOCKER_CONTAINER_KEY_FILE "$DEPLOY_DOCKER_CONTAINER_KEY_FILE"
|
|
fi
|
|
|
|
_getdeployconf DEPLOY_DOCKER_CONTAINER_CERT_FILE
|
|
_debug2 DEPLOY_DOCKER_CONTAINER_CERT_FILE "$DEPLOY_DOCKER_CONTAINER_CERT_FILE"
|
|
if [ "$DEPLOY_DOCKER_CONTAINER_CERT_FILE" ]; then
|
|
_savedeployconf DEPLOY_DOCKER_CONTAINER_CERT_FILE "$DEPLOY_DOCKER_CONTAINER_CERT_FILE"
|
|
fi
|
|
|
|
_getdeployconf DEPLOY_DOCKER_CONTAINER_CA_FILE
|
|
_debug2 DEPLOY_DOCKER_CONTAINER_CA_FILE "$DEPLOY_DOCKER_CONTAINER_CA_FILE"
|
|
if [ "$DEPLOY_DOCKER_CONTAINER_CA_FILE" ]; then
|
|
_savedeployconf DEPLOY_DOCKER_CONTAINER_CA_FILE "$DEPLOY_DOCKER_CONTAINER_CA_FILE"
|
|
fi
|
|
|
|
_getdeployconf DEPLOY_DOCKER_CONTAINER_FULLCHAIN_FILE
|
|
_debug2 DEPLOY_DOCKER_CONTAINER_FULLCHAIN_FILE "$DEPLOY_DOCKER_CONTAINER_FULLCHAIN_FILE"
|
|
if [ "$DEPLOY_DOCKER_CONTAINER_FULLCHAIN_FILE" ]; then
|
|
_savedeployconf DEPLOY_DOCKER_CONTAINER_FULLCHAIN_FILE "$DEPLOY_DOCKER_CONTAINER_FULLCHAIN_FILE"
|
|
fi
|
|
|
|
_getdeployconf DEPLOY_DOCKER_CONTAINER_RELOAD_CMD
|
|
_debug2 DEPLOY_DOCKER_CONTAINER_RELOAD_CMD "$DEPLOY_DOCKER_CONTAINER_RELOAD_CMD"
|
|
if [ "$DEPLOY_DOCKER_CONTAINER_RELOAD_CMD" ]; then
|
|
_savedeployconf DEPLOY_DOCKER_CONTAINER_RELOAD_CMD "$DEPLOY_DOCKER_CONTAINER_RELOAD_CMD" "base64"
|
|
fi
|
|
|
|
_cid="$(_get_id "$DEPLOY_DOCKER_CONTAINER_LABEL")"
|
|
_info "Container id: $_cid"
|
|
if [ -z "$_cid" ]; then
|
|
_err "can not find container id"
|
|
return 1
|
|
fi
|
|
|
|
if [ "$DEPLOY_DOCKER_CONTAINER_KEY_FILE" ]; then
|
|
if ! _docker_cp "$_cid" "$_ckey" "$DEPLOY_DOCKER_CONTAINER_KEY_FILE"; then
|
|
return 1
|
|
fi
|
|
fi
|
|
|
|
if [ "$DEPLOY_DOCKER_CONTAINER_CERT_FILE" ]; then
|
|
if ! _docker_cp "$_cid" "$_ccert" "$DEPLOY_DOCKER_CONTAINER_CERT_FILE"; then
|
|
return 1
|
|
fi
|
|
fi
|
|
|
|
if [ "$DEPLOY_DOCKER_CONTAINER_CA_FILE" ]; then
|
|
if ! _docker_cp "$_cid" "$_cca" "$DEPLOY_DOCKER_CONTAINER_CA_FILE"; then
|
|
return 1
|
|
fi
|
|
fi
|
|
|
|
if [ "$DEPLOY_DOCKER_CONTAINER_FULLCHAIN_FILE" ]; then
|
|
if ! _docker_cp "$_cid" "$_cfullchain" "$DEPLOY_DOCKER_CONTAINER_FULLCHAIN_FILE"; then
|
|
return 1
|
|
fi
|
|
fi
|
|
|
|
if [ "$DEPLOY_DOCKER_CONTAINER_RELOAD_CMD" ]; then
|
|
_info "Reloading: $DEPLOY_DOCKER_CONTAINER_RELOAD_CMD"
|
|
if ! _docker_exec "$_cid" "$DEPLOY_DOCKER_CONTAINER_RELOAD_CMD"; then
|
|
return 1
|
|
fi
|
|
fi
|
|
return 0
|
|
}
|
|
|
|
#label
|
|
_get_id() {
|
|
_label="$1"
|
|
if [ "$_USE_DOCKER_COMMAND" ]; then
|
|
docker ps -f label="$_label" --format "{{.ID}}"
|
|
elif [ "$_USE_REST" ]; then
|
|
_err "Not implemented yet."
|
|
return 1
|
|
elif [ "$_USE_UNIX_SOCKET" ]; then
|
|
_req="{\"label\":[\"$_label\"]}"
|
|
_debug2 _req "$_req"
|
|
_req="$(printf "%s" "$_req" | _url_encode)"
|
|
_debug2 _req "$_req"
|
|
listjson="$(_curl_unix_sock "${_DOCKER_SOCK:-$_DOCKER_HOST_DEFAULT}" GET "/containers/json?filters=$_req")"
|
|
_debug2 "listjson" "$listjson"
|
|
echo "$listjson" | tr '{,' '\n' | grep -i '"id":' | _head_n 1 | cut -d '"' -f 4
|
|
else
|
|
_err "Not implemented yet."
|
|
return 1
|
|
fi
|
|
}
|
|
|
|
#id cmd
|
|
_docker_exec() {
|
|
_eargs="$*"
|
|
_debug2 "_docker_exec $_eargs"
|
|
_dcid="$1"
|
|
shift
|
|
if [ "$_USE_DOCKER_COMMAND" ]; then
|
|
docker exec -i "$_dcid" sh -c "$*"
|
|
elif [ "$_USE_REST" ]; then
|
|
_err "Not implemented yet."
|
|
return 1
|
|
elif [ "$_USE_UNIX_SOCKET" ]; then
|
|
_cmd="$*"
|
|
#_cmd="$(printf "%s" "$_cmd" | sed 's/ /","/g')"
|
|
_debug2 _cmd "$_cmd"
|
|
#create exec instance:
|
|
cjson="$(_curl_unix_sock "$_DOCKER_SOCK" POST "/containers/$_dcid/exec" "{\"Cmd\": [\"sh\", \"-c\", \"$_cmd\"]}")"
|
|
_debug2 cjson "$cjson"
|
|
execid="$(echo "$cjson" | cut -d '"' -f 4)"
|
|
_debug execid "$execid"
|
|
ejson="$(_curl_unix_sock "$_DOCKER_SOCK" POST "/exec/$execid/start" "{\"Detach\": false,\"Tty\": false}")"
|
|
_debug2 ejson "$ejson"
|
|
if [ "$ejson" ]; then
|
|
_err "$ejson"
|
|
return 1
|
|
fi
|
|
else
|
|
_err "Not implemented yet."
|
|
return 1
|
|
fi
|
|
}
|
|
|
|
#id from to
|
|
_docker_cp() {
|
|
_dcid="$1"
|
|
_from="$2"
|
|
_to="$3"
|
|
_info "Copying file from $_from to $_to"
|
|
_dir="$(dirname "$_to")"
|
|
_debug2 _dir "$_dir"
|
|
if ! _docker_exec "$_dcid" mkdir -p "$_dir"; then
|
|
_err "Can not create dir: $_dir"
|
|
return 1
|
|
fi
|
|
if [ "$_USE_DOCKER_COMMAND" ]; then
|
|
if [ "$DEBUG" ] && [ "$DEBUG" -ge "2" ]; then
|
|
_docker_exec "$_dcid" tee "$_to" <"$_from"
|
|
else
|
|
_docker_exec "$_dcid" tee "$_to" <"$_from" >/dev/null
|
|
fi
|
|
if [ "$?" = "0" ]; then
|
|
_info "Success"
|
|
return 0
|
|
else
|
|
_info "Error"
|
|
return 1
|
|
fi
|
|
elif [ "$_USE_REST" ]; then
|
|
_err "Not implemented yet."
|
|
return 1
|
|
elif [ "$_USE_UNIX_SOCKET" ]; then
|
|
_frompath="$_from"
|
|
if _startswith "$_frompath" '/'; then
|
|
_frompath="$(echo "$_from" | cut -b 2-)" #remove the first '/' char
|
|
fi
|
|
_debug2 "_frompath" "$_frompath"
|
|
_toname="$(basename "$_to")"
|
|
_debug2 "_toname" "$_toname"
|
|
_debug2 "_from" "$_from"
|
|
if ! tar --transform="s,$(printf "%s" "$_frompath" | tr '*' .),$_toname," -cz "$_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
|
|
_err "copy error"
|
|
return 1
|
|
fi
|
|
return 0
|
|
else
|
|
_err "Not implemented yet."
|
|
return 1
|
|
fi
|
|
|
|
}
|
|
|
|
#sock method endpoint data content-type
|
|
_curl_unix_sock() {
|
|
_socket="$1"
|
|
_method="$2"
|
|
_endpoint="$3"
|
|
_data="$4"
|
|
_ctype="$5"
|
|
if [ -z "$_ctype" ]; then
|
|
_ctype="Content-Type: application/json"
|
|
fi
|
|
_debug _data "$_data"
|
|
_debug2 "url" "http://localhost$_endpoint"
|
|
if [ "$_CURL_NO_HOST" ]; then
|
|
_cux_url="http:$_endpoint"
|
|
else
|
|
_cux_url="http://localhost$_endpoint"
|
|
fi
|
|
|
|
if [ "$DEBUG" ] && [ "$DEBUG" -ge "2" ]; then
|
|
curl -vvv --silent --unix-socket "$_socket" -X "$_method" --data-binary "$_data" --header "$_ctype" "$_cux_url"
|
|
else
|
|
curl --silent --unix-socket "$_socket" -X "$_method" --data-binary "$_data" --header "$_ctype" "$_cux_url"
|
|
fi
|
|
|
|
}
|
|
|
|
_check_curl_version() {
|
|
_cversion="$(curl -V | grep '^curl ' | cut -d ' ' -f 2)"
|
|
_debug2 "_cversion" "$_cversion"
|
|
|
|
_major="$(_getfield "$_cversion" 1 '.')"
|
|
_debug2 "_major" "$_major"
|
|
|
|
_minor="$(_getfield "$_cversion" 2 '.')"
|
|
_debug2 "_minor" "$_minor"
|
|
|
|
if [ "$_major$_minor" -lt "740" ]; then
|
|
_err "curl v$_cversion doesn't support unit socket"
|
|
return 1
|
|
fi
|
|
if [ "$_major$_minor" -lt "750" ]; then
|
|
_debug "Use short host name"
|
|
export _CURL_NO_HOST=1
|
|
else
|
|
export _CURL_NO_HOST=
|
|
fi
|
|
return 0
|
|
}
|