[-d] [-y] [-h <host>] [-n <port>] [-u <user>] [-p <password>] [-H | -V | [--file ] <filename> | -c <command> <command-args> | -C]

-c,--command <command> Execute a command given on the command line.
-C,--console Enable the mode 'console'.
-d,--debug Print stack trace and debugging informations
--file <filename> Enable the script file execution. If filename is '-', commands are read from the stdin.
-H,--help Print this help message and exit.
-h,--host <host> remote petals ESB host name.
-n,--port <port> port number.
-p,--password <password> password.
-u,--user <user> username.
-V,--version Print the version number and exit.

To get help on a command, use the command 'help' on command-line: petals-cli.sh -c help <command>

Available commands:
- deploy: Deploy and start a JBI artifact in petals container.
- start: Start a JBI artifact or the container.
- stop: Stop a JBI artifact or the container.
- undeploy: Stop and uninstall or undeploy JBI artifacts.
- exit: Exit this shell.
- help: Display this help message or help for a specific command.
- list: List JBI artifacts name and current status.
- registry-sync: Force a registry synchronization
- registry-list: List the entries of the registry.
- version: Print version informations about petals container.
- show: Print informations about a JBI artifact.
- load: Load properties from files.
- print: Print a message.
- pwd: Print the working directory.
- set: Assign a value to the system property named key.

h3. Interactive console

Launching the Petals CLI with the following command line starts an interactive console with a prompt where the user can enter commands:
{code}
> ./petals-cli.sh -C

Type 'help' for help.
------------------------------------------------------------------------------
petals-cli>
{code}

-This command is wrapped by another shell: petals-cli-console.sh.- As it is not more usable than the option '-C' on command line, the wrapper script is removed. On Linux, a shell alias can be defined.

h3. Execution of a Petals CLI command directly on the command line

Launching the Petals CLI with the following command line executes the command specified on the command line:
{code}
> ./petals-cli.sh -c <command> <command-args>
{code}

h3. Execution of a Petals script file

Launching the Petals CLI with the following command line executes commands of a Petals script:
{code}
> ./petals-cli.sh <filename>
> ./petals-cli.sh --file <filename>
{code}
{info}A Petals script is text file containing command supported by Petals CLI.{info}

> cat <filename> | ./petals-cli.sh -
> cat <filename> | ./petals-cli.sh --file -
> ./petals-cli.sh - << EOF
<command1> <command1-args>
<command2> <command2-args>
EOF
> ./petals-cli.sh --file - << EOF
<command1> <command1-args>
<command2> <command2-args>
EOF
{code}

h2. Getting help

h3. Getting help on command-line options and arguments

The help on command-line options and arguments is available through the option '-H'. A text containing options, arguments and available command is displayed according to the usage defined above:
{code}
> ./petals-cli.sh -H
{code}

h3. Getting help on command from the command line

The help on a command can be get using the command '{{help}}'. A usage and a description of the command is displayed:
{code}
> ./petals-cli.sh -c help <command>

usage: <command> <command-arguments>

<command description>
>
{code}
where:
- {{<command>}} is the command for which we want to get help
- {{<command-arguments>}} is the list of arguments of the command
- {{<command-description}} is a text explaining the command

h3. Getting help on available commands and on a command in interactive mode

The list of available command can be get using the command '{{help}}' without argument:

The help on a command can be get using the command '{{help}}'. A usage and a description of the command is displayed:
{code}> ./petals-cli.sh -C

Type 'help' for help.
------------------------------------------------------------------------------
petals-cli> help

Available commands:
deploy Deploy and start a JBI artifact in petals container.
exit Exit this shell.
help Display this help message or help for a specific command.
...

For help on a specific command type:
help <command>

petals-cli> help <command>

usage: <command> <command-arguments>

<command description>
>
{code}
where:
- {{<command>}} is the command for which we want to get help
- {{<command-arguments>}} is the list of arguments of the command
- {{<command-description}} is a text explaining the command


h2. Return code of Petals CLI

h3. Return code when all is ok

When there is no error about options and arguments on the command line, the return code of Petals CLI is 0

h3. Return code on error about option or arguments on the command line

When there is an error about options and arguments on the command line, the return code of Petals CLI is 1

h3. Return code on error about option and arguments of a command

When there is an error about options and arguments of a command, the return code of Petals CLI is 1

h2. Error management

h3. Options et argument parsing error management

If an error of parsing of options and/or arguments of the command line or commands, Petals CLI is interrupted with the right return code.

h3. Error management of a command set on the command line

If an error occurs during the execution of a command set on the command line:
- the command is interrupted,
- Petals CLI is interrupted with the return code 2

h3. Error management of a command entered in interactive mode (mode 'console')

If an error occurs during the execution of a command entered in interactive mode:
- the error message is displayed
- Petals CLI is not interrupted, the user can enter other commands

h3. Error management of a command read from stdin or a file (mode 'script')

If an error occurs during the execution of a flow of commands:
- the command that has thrown the error is interrupted,
- the return code of the command can be check using the commands {{{*}isParsingErrorReturned{*}}}, {{{*}isExecutionErrorReturned{*}}}, {{{*}isNoErrorReturned{*}}}, the ternary conditional operator, and the attribute {{{*}lastErrorCode{*}}}:
{code}
> ./petals-cli.sh - << EOF
deploy <artifact-url>
isNoErrorReturned ? listartefacts : exit lastErrorCode
EOF
{code}
Note:
- the return values of command {{isParsingErrorReturned}}, {{isExecutionErrorReturned}} and {{isNoErrorReturned}} are re-intialized when invoking command. Only the error of the last command execution can be checked.

h3. Connection options from the command line

All parameters needed to a JMX connection to a remote Petals node must be configurable on the command line as options:
{code}
> ./petals-cli.sh -h <host> -n <port> -u <user> -p <password> -c <command>
> ./petals-cli.sh -h <host> -n <port> -u <user> -p <password> -C
Conected on <host1>:<port1> with <user1>
petals-cli>

> ./petals-cli.sh -C

Type 'help' for help.
------------------------------------------------------------------------------
petals-cli> open <user1>:<password1>@<host1>:<port1>
Conected on <host1>:<port1> with '<user1>'
petals-cli> close
petals-cli> open
Conected on localhost:7700 with 'petals'
{code}

{code}
> ./petals-cli.sh -C

Type 'help' for help.
------------------------------------------------------------------------------
petals-cli> open

> ./petals-cli.sh -c stop
{code}
{tip}It's needed to stop easily a local container{tip}
- In mode 'script', the connexion is establish on command 'open' to localhost:7700 with credentials 'petals/petals'
{code}
> ./petals-cli.sh - << EOF
open
EOF

h4. Installation/Deployment and start of an artifact in one command

Petals CLI is able to install/deploy and start a JBI artifact without distinction between shared-library, component and service assembly using the following command:
{code}
deploy <artifact-file> [<configuration-file> | <configuration-properties>]
{code}
where:
- {{<artifact-file>}} is the local file name or the URL of the artifact to install or deploy and start
- {{<configuration-file>}} is the local file name or the URL of the properties file used to configure the artifact. This argument is used only if the component is a component. It has no sens for other artifacts. This argument is exclusive with {{<configuration-properties>}}.
- {{<configuration-properties>}} is a list of '{{<property-name>=<property-value>}}', separated by space, where {{<property-name>}} is the name of the property to configure with {{<property-value>}}. This argument is used only if the component is a component. It has no sens for other artifacts. This argument is exclusive with {{<configuration-file>}}.

h4. Installation/Deployment of an artifact located into a Maven repository

Petals CLI is able to install/deploy and start an JBI artifact located into a Maven repository using the following command:
{code}
deploy <maven-artifact> [<configuration-file> | <configuration-properties>]
{code}
where:
- {{<maven-artifact>}} is the Maven identifiers of the artifact to install: {{group-id:artifact-id:version{}}}{{[:classifier]}}. If needed, the Maven repository is to define in the Maven configuration file ($HOME/.m2/settings.xml)
- {{<configuration-file>}} is the local file name or the URL of the properties file used to configure the artifact. This argument is used only if the component is a component. It has no sens for other artifacts. This argument is exclusive with {{<configuration-properties>}}.
- {{<configuration-properties>}} is a list of '{{<property-name>=<property-value>}}', separated by space, where {{<property-name>}} is the name of the property to configure with {{<property-value>}}. This argument is used only if the component is a component. It has no sens for other artifacts. This argument is exclusive with {{<configuration-file>}}.

h4. Installation/Deployment and start in mass

To deploy several artifact in one command, just put them in a local directory and execute the command '{{{*}deploy{*}}}':
{code}
> ./petals-cli.sh -y - << EOF
deploy /tmp
EOF
> ./petals-cli.sh -C

Type 'help' for help.
------------------------------------------------------------------------------
petals-cli> deploy /tmp
Are you sure you want to deploy all artifacts of directory '/tmp' (Y/n) ?
{code}

If the argument {{<artifact-file>}} of the command {{deploy}} is a local directory, all artifacts of the directory are deployed. In this case a confirmation is expected, except if the flag 'yes' is set on the command line. A confirmation message is displayed in the mode 'console', except is the flag 'yes' is set on the command line.

h4. Starting an artifact

An artifact can be started using the command '{{{*}start{*}}}' with the argument '{{{*}artifact{*}}}':
{code}
> ./petals-cli.sh -c start artifact [ <artifact-file> | [<artifact-type> <artifact-id>] ]
{code}
where:
- {{<artifact-file>}} is the local file name or the URL of the artifact to start
- {{<artifact-type>}} is the nature (SL, component, SA) of the artifact to start
- {{<artifact-id>}} is the JBI identifier of the artifact to start

h4. Stopping an artifact

An artifact can be stopped using the command '{{{*}stop{*}}}' with the argument '{{{*}artifact{*}}}':
{code}
> ./petals-cli.sh -c stop artifact [ <artifact-file> | [<artifact-type> <artifact-id>] ]
{code}
where:
- {{<artifact-file>}} is the local file name or the URL of the artifact to stop
- {{<artifact-type>}} is the nature (SL, component, SA) of the artifact to stop
- {{<artifact-id>}} is the JBI identifier of the artifact to stop

h4. Uninstallation/Undeployment and stop of an artifact in one command

Petals CLI is able to stop and uninstall/undeploy a JBI artifact without distinction between shared-library, component and service assembly using the following command:
{code}
undeploy [ <artifact-file> | [<artifact-type> <artifact-id>] ]
{code}
where:
- {{<artifact-file>}} is the local file name or the URL of the artifact to undeploy
- {{<artifact-type>}} is the nature (SL, component, SA) of the artifact to undeploy
- {{<artifact-id>}} is the JBI identifier of the artifact to undeploy
{note}Add feature to remove artifact by name{note}

h4. Uninstallation/Undeployment and stop in mass

To undeploy several artifact in one command, just put them in a local directory and execute the command '{{{*}undeploy{*}}}':
{code}
> ./petals-cli.sh -y - << EOF
undeploy
EOF
> ./petals-cli.sh -C

Type 'help' for help.
------------------------------------------------------------------------------
petals-cli> undeploy
Are you sure you want to undeploy all artifacts of the Petals node (Y/n) ?
{code}

If no arguments is set on command {{undeploy}}, all artifacts are undeployed. In this case a confirmation is expected, except if the flag 'yes' is set on the command line. A confirmation message is displayed in the mode 'console', except is the flag 'yes' is set on the command line.

h4. Showing installed JBI artefacts

All installed JBI artefacts can be listed using the command '{{{*}list \[<artifact-pattern> \[artifact-type\]\]*}}':
{code}
> ./petals-cli.sh -c list
petals-bc-soap Started BC
petals-se-bpel Started SE
soap-consume-provide Started SA
su-SOAP-EchoService-consume Started SU
su-SOAP-EchoService-provide Started SU
{code}
where:
- {{<artifact-pattern>}} is an optional RegExp pattern to filter the content of the returned list. All JBI artifact returned must have a JBI identifier matching the pattern. If not pattern is defined, all installed artifacts are returned.
- {{<artifact-type>}} is one of the following values: SL, BC, SE, SA, SU, used to restrict the returned list
The command displays (caution to the padding) for each artifact:
- its JBI identifier
- its current status,
- its type (SL, BC, SE, SA, SU)

h4. Getting information on an artifact

Information can be get about a JBI artifact using the command '{{{*}show{*}}}':
{code}
> ./petals-cli.sh -c show [-e] [ <artifact-file> | [<artifact-type> <artifact-id>] ]
{code}
where:
- {{<artifact-file>}} is the local file name or the URL of the artifact to show
- {{<artifact-type>}} is the nature (SL, component, SA) of the artifact to show
- {{<artifact-id>}} is the JBI identifier of the artifact to show
The option '{{\-e}}' displays extended information.

Information displayed are:
- for a shared library:
-- its JBI identifier
-- its version, if available
-- extended information:
--- list of embedded libraries
- for a component:
-- its JBI identifier
-- its type: binding component or service engine
-- its version, if available
-- its state (loaded, installed, started, stopped, shutdown)
-- extended information:
--- list of embedded libraries of the boostrap classpath
--- list of embedded libraries of the runtime classpath
- for a service assembly:
-- its JBI identifier
-- its version, if available
-- its state (deployed, started, stopped, shutdown)
-- list of embedded service-units (displayed using their JBI identifiers)
-- extended information:
--- for each service unit:
---- its JBI identifier,
---- its version, if available,
---- its target component ((displayed using its JBI identifier)

h3. Command '{{exit}}'

h4. Exit the mode 'console'

To exit the mode 'console', use the command '{{{*}exit{*}}}'. If a number is set as argument, it is used as return code otherwise, the return code 0 is used:
{code}
> ./petals-cli.sh -C

Type 'help' for help.
------------------------------------------------------------------------------
petals-cli> exit
> echo $?
0
> ./petals-cli.sh -C

Type 'help' for help.
------------------------------------------------------------------------------
petals-cli> exit 1
> echo $?
1
{code}

h4. Interrupt a flow of commands

A flow of commands can be interrupted using the command '{{{*}exit{*}}}'. If a number is set as argument, it is used as return code. The argument '{{lastErrorCode}}' is used as return code value of the last executed command. Otherwise the return code 0 is returned to the shell:
{code}
> ./petals-cli.sh -y - << EOF
deploy /tmp/my-artifact.zip
exit lastErrorCode
EOF
{code}

h4. Ending a flow of commands

When the end of a flow of commands is reached, if the last command is not '{{exit}}', the command '{{exit lastErrorCode}}' is implicitly executed:
{code}
> ./petals-cli.sh -y - << EOF
deploy /tmp/my-artifact.zip
EOF
echo $?
0
{code}

h3. Operating Petals CLI

h4. Getting the versions of the Petals CLI

To get the version of Petals CLI, the version of the JVM running Petals CLI, and its operating system, use the option '-V':
{code}
> ./petals-cli.sh -V
Petals JMX Command Line Interface 1.1.0-SNAPSHOT
Java(TM) SE Runtime Environment 1.6.0_26-b03
Linux 3.0.0-16-generic-pae
{code}

h3. Operating the container

h4. Getting the versions of the Petals node

To get the version of Petals node, the version of the JVM running Petals node, and its operating system, use the command '{{{*}version{*}}}':
{code}
> ./petals-cli.sh -c version
Petals JBI Container 3.1.4-SNAPSHOT
Java(TM) SE Runtime Environment 1.6.0_26-b03
Linux 3.0.0-16-generic-pae
{code}

h4. Stopping the container

The container can be stopped using the command '{{{*}stop{*}}}' with the argument '{{{*}container{*}}}':
{code}
> ./petals-cli.sh -c stop container
{code}

h4. Shutdowning the container

The container can be shutdowned using the command '{{{*}stop{*}}}' with the argument '{{{*}container{*}}}' and the parameter '{{*\--shutdown{*}}}':
{code}
> ./petals-cli.sh -c stop container --shutdown
Are you sure you want to shutdown the container (Y/n) ?
{code}
A confirmation is expected, except if the flag 'yes' is set on the command line. A confirmation message is displayed in the mode 'console', except is the flag 'yes' is set on the command line.

h3. Operating the registry

h4. Synchronizing the registry

A synchronization of the registry on all nodes of the Petals topology can be done using the command '{{{*}registry-sync{*}}}':
{code}
> ./petals-cli.sh -c registry-sync
Synchronization is done
{code}

The response message is displayed in mode 'console' only.

h4. Showing the registry full content

The full content of the registry can be dump using the command '{{{*}registry-list{*}}}':
{code}
./petals-cli.sh -c registry-list
Endpoints:
<endpoint-name-1>: <endpoint-1-characteristics>
<endpoint-name-2>: <endpoint-2-characteristics>
Services:
<service-name-1>:
<endpoints-list>
<service-name-2>:
<endpoints-list>
Interfaces:
<interface-name-1>:
<endpoints-list>
<interface-name-2>:
<endpoints-list>
{code}
where:
- <endpoint-name-x> is an endpoint name,
- <endpoint-x-characteristics> is the attributes of the endpoint, separated by comma: container identifier, component identifier, endpoint type,
- <service-name-x> is a service name,
- <interface-name-x> is an interface name,
- <endpoints-list> is the list of endpoint name implementing the interface or service.

h4. Filtering the registry full content by endpoint

The content of the registry relative to an endpoint can be dump using the command '{{{*}registry-list{*}}}':
{code}
./petals-cli.sh -c registry-list endpoint <endpoint-name>
Endpoints:
<endpoint-name>: <endpoint-characteristics>
Services:
<service-name-1>:
<endpoint-name>
<service-name-2>:
<endpoint-name>
Interfaces:
<interface-name-1>:
<endpoint-name>
<interface-name-2>:
<endpoint-name>
{code}
where:
- <endpoint-name> is the endpoint name used as filter,
- <endpoint-characteristics> is the attributes of the endpoint, separated by comma: container identifier, component identifier, endpoint type,
- <service-name-x> is the services associated to the specified endpoint,
- <interface-name-x> is the interfaces name associated to the specified endpoint.

h4. Filtering the registry full content by service

The content of the registry relative to a service can be dump using the command '{{{*}registry-list{*}}}':
{code}
./petals-cli.sh -c registry-list service <service-name>
Endpoints:
<endpoint-name-1>: <endpoint-1-characteristics>
<endpoint-name-2>: <endpoint-2-characteristics>
Services:
<service-name>:
<endpoints-list>
Interfaces:
<interface-name-1>:
<endpoints-list>
<interface-name-2>:
<endpoints-list>
{code}
where:
- <endpoint-name-x> are the endpoint names implementing the service,
- <endpoint-x-characteristics> is the attributes of the endpoint, separated by comma: container identifier, component identifier, endpoint type,
- <service-name> is the service full-name used as filter
- <interface-name-x> are the interfaces of the service
- <endpoints-list> is the list of endpoint name implementing the interface or service.

h4. Filtering the registry full content by interface

The content of the registry relative to an interface can be dump using the command '{{{*}registry-list{*}}}':
{code}
./petals-cli.sh -c registry-list interface <interface-name>
Endpoints:
<endpoint-name-1>: <endpoint-1-characteristics>
<endpoint-name-2>: <endpoint-2-characteristics>
Services:
<service-name-x>:
<endpoints-list>
Interfaces:
<interface-name>:
<endpoints-list>
{code}
where:
- <endpoint-name-x> are the endpoint names implementing the interface,
- <endpoint-x-characteristics> is the attributes of the endpoint, separated by comma: container identifier, component identifier, endpoint type,
- <service-name-x> are the service names implementing the interface,
- <interface-name> is the interface full-name used as filter,
- <endpoints-list> is the list of endpoint name implementing the interface or service.