bartoc-1.0.3 is not a library.

`barto` - A job scheduling system

Overview

barto is a distributed, WebSocket-based job scheduling system composed of four components:

bartos — Central scheduling server (Actix-web + MariaDB). Owns all schedule definitions and persists every job's output and exit status.
bartoc — Remote worker client. Connects to bartos via WebSocket, receives schedule initializations, executes the configured commands, and streams results back.
barto-cli — Command-line interface for querying and managing a running bartos instance.
libbarto — Shared library providing the message protocol, Realtime scheduler, config types, TLS support, and tracing initialization.

How it works: bartos triggers scheduled commands at the configured times and sends them over WebSocket to the matching bartoc instance by name. bartoc executes each command, streams stdout/stderr output and exit status back to bartos, which persists everything to MariaDB for later querying via barto-cli.

All services are configured via TOML files located at ~/.config/<service>/<service>.toml by default, with BARTO* environment variables available to override any TOML value.

MSRV

1.95.0

`bartos` - The barto server

Configuration

bartos configuration is controlled via a toml file. By default this is located in the bartos directory rooted at the dirs2 config directory, i.e. /home/<user>/.config/bartos/bartos.toml on a Linux machine. The full path to the configuration file can also be specified as a command-line argument to bartos. See the help output bartos --help for more details.

Format

# Actix Configuration
[actix]
# The number of actix worker to launch                      (REQUIRED)
workers = 8
# The ip address to listen on for the actix server          (REQUIRED)
ip = "0.0.0.0"
# The port to list on for the actix server                  (REQUIRED)
port = "20000"

# Actix TLS Configuration                                   (OPTIONAL)
[actix.tls]                        
# The ip address to listen on for a TLS connection          (REQUIRED)
ip = "0.0.0.1"                     
# The port to listen of for a TLS connection                (REQUIRED)
port = "20000"                     
# The full path to the Certificate PEM file                 (REQUIRED)
cert_file_path = "/path/cert.pem"
# The full path to the Private Key PEM file                 (REQUIRED)
key_file_path = "/path/key.pem"

# MariaDB Configuration                                     (REQUIRED)
[mariadb]
# The hostname of the database                              (REQUIRED)
host = "localhost"
# The port of the database, default 3306                    (OPTIONAL)
port = 3307
# The username for the database                             (REQUIRED)
username = "user"
# The password used to access the database                  (REQUIRED)
password = "pass"
# The database name                                         (REQUIRED)
database = "db"
# An & separated list of database directives                (OPTIONAL)
options = "ssl=true"

# stdout Tracing Configuration                              (REQUIRED)
[tracing.stdout]
# Should the target be included in tracing output           (REQUIRED)
with_target = true
# Should thread ids be included in the tracing output       (REQUIRED)
with_thread_ids = false
# Should thread names be included in the tracing output     (REQUIRED)
with_thread_names = false
# Should line numbers be included in the tracing output     (REQUIRED)
with_line_number = false
# Should the output level be included in the tracing output (REQUIRED)
with_level = true
# An comma separated list of tracing directives             (OPTIONAL)
directives = "actix_server=error,actix_tls=error"

# File Tracing Configuration                                (REQUIRED)
[tracing.file]
# The quiet level (more is less verbose output)             (REQUIRED)
quiet = 0
# The verbose level (more is verbose output)                (REQUIRED)
verbose = 3

# File Tracing Layer Configuration                          (REQUIRED)
[tracing.file.layer]
# Should the target be included in tracing output           (REQUIRED)
with_target = true
# Should thread ids be included in the tracing output       (REQUIRED)
with_thread_ids = false
# Should thread names be included in the tracing output     (REQUIRED)
with_thread_names = false
# Should line numbers be included in the tracing output     (REQUIRED)
with_line_number = false
# Should the output level be included in the tracing output (REQUIRED)
with_level = true
# An comma separated list of tracing directives             (OPTIONAL)
directives = "actix_server=error,actix_tls=error"

# An array of schedules for barto clients                   (REQUIRED)
# This is [schedules.<bartoc name>].
# This should match the name defined in your bartoc.toml.
[schedules.barto]
schedules = [
    { name = "echo", on_calendar = "*-*-* 10:R:R", cmds = [ "echo -n \"barto\"" ] }
]

The on_calendar format is outlined at Realtime

Command Line Usage

A bartos server records information from bartoc instances and serves as a central hub for job scheduling

Usage: bartos [OPTIONS]

Options:
  -v, --verbose...
          Turn up logging verbosity (multiple will turn it up more)
  -q, --quiet...
          Turn down logging verbosity (multiple will turn it down more)
  -e, --enable-std-output
          Enable logging to stdout/stderr
  -c, --config-absolute-path <CONFIG_ABSOLUTE_PATH>
          Specify the absolute path to the config file
  -t, --tracing-absolute-path <TRACING_ABSOLUTE_PATH>
          Specify the absolute path to the tracing output file
  -h, --help
          Print help
  -V, --version
          Print version

`bartoc` - The barto client

Configuration

bartoc configuration is controlled via a toml file. By default this is located in the bartoc directory rooted at the dirs2 config directory, i.e. /home/<user>/.config/bartoc/bartoc.toml on a Linux machine. The full path to the configuration file can also be specified as a command-line argument to bartoc. See the help output bartoc --help for more details.

Format

# The name of the bartoc instance                           (REQUIRED)
name = "vader"
# The number of attempted re-connection attempts            (REQUIRED)
# after a disconnect
retry_count = "10"
# Optional connection timeout in seconds                    (OPTIONAL)
# client_timeout = 30
# How to handle missed scheduler ticks                      (OPTIONAL)
# Values: Burst (default), Delay, Skip
# missed_tick = "Burst"

# The bartos configuration                                  (REQUIRED)
[bartos]
# The websocket prefix, i.e. ws or wss.                     (REQUIRED)
# NOTE: wss requires TLS support on bartos
prefix = "wss"
# The hostname of the bartos instance                       (REQUIRED)
host = "localhost.ozias.net"
# The port of the bartos instance                           (REQUIRED)
port = 21526

# stdout Tracing Configuration                              (REQUIRED)
[tracing.stdout]
# Should the target be included in tracing output           (REQUIRED)
with_target = true
# Should thread ids be included in the tracing output       (REQUIRED)
with_thread_ids = false
# Should thread names be included in the tracing output     (REQUIRED)
with_thread_names = false
# Should line numbers be included in the tracing output     (REQUIRED)
with_line_number = false
# Should the output level be included in the tracing output (REQUIRED)
with_level = true
# An comma separated list of tracing directives             (OPTIONAL)
directives = "actix_server=error,actix_tls=error"

# File Tracing Configuration                                (REQUIRED)
[tracing.file]
# The quiet level (more is less verbose output)             (REQUIRED)
quiet = 0
# The verbose level (more is verbose output)                (REQUIRED)
verbose = 3

# File Tracing Layer Configuration                          (REQUIRED)
[tracing.file.layer]
# Should the target be included in tracing output           (REQUIRED)
with_target = true
# Should thread ids be included in the tracing output       (REQUIRED)
with_thread_ids = false
# Should thread names be included in the tracing output     (REQUIRED)
with_thread_names = false
# Should line numbers be included in the tracing output     (REQUIRED)
with_line_number = false
# Should the output level be included in the tracing output (REQUIRED)
with_level = true
# An comma separated list of tracing directives             (OPTIONAL)
directives = "actix_server=error,actix_tls=error"

Command Line Usage

A bartoc instance runs scheduled jobs and reports results back to a bartos instance

Usage: bartoc [OPTIONS]

Options:
  -v, --verbose...
          Turn up logging verbosity (multiple will turn it up more)
  -q, --quiet...
          Turn down logging verbosity (multiple will turn it down more)
  -e, --enable-std-output
          Enable logging to stdout/stderr
  -c, --config-absolute-path <CONFIG_ABSOLUTE_PATH>
          Specify the absolute path to the config file
  -t, --tracing-absolute-path <TRACING_ABSOLUTE_PATH>
          Specify the absolute path to the tracing output file
  -r, --redb-absolute-path <REDB_ABSOLUTE_PATH>
          Specify the absolute path to the redb database file
  -h, --help
          Print help
  -V, --version
          Print version

`barto-cli` - The barto command line client

Configuration

barto-cli configuration is controlled via a toml file. By default this is located in the barto-cli directory rooted at the dirs2 config directory, i.e. /home/<user>/.config/barto-cli/barto-cli.toml on a Linux machine. The full path to the configuration file can also be specified as a command-line argument to barto-cli. See the help output barto-cli --help for more details.

Format

# The name of the barto-cli instance                        (REQUIRED)
name = "vader-cli"

# The bartos instance configuration                         (REQUIRED)
[bartos]
# The websocket prefix, i.e. ws or wss.                     (REQUIRED)
# NOTE: wss requires TLS support on bartos
prefix = "wss"
# The hostname of the bartos instance                       (REQUIRED)
host = "localhost.ozias.net"
# The port of the bartos instance                           (REQUIRED)
port = 21526

# stdout Tracing Configuration                              (REQUIRED)
[tracing.stdout]
# Should the target be included in tracing output           (REQUIRED)
with_target = true
# Should thread ids be included in the tracing output       (REQUIRED)
with_thread_ids = false
# Should thread names be included in the tracing output     (REQUIRED)
with_thread_names = false
# Should line numbers be included in the tracing output     (REQUIRED)
with_line_number = false
# Should the output level be included in the tracing output (REQUIRED)
with_level = true
# An comma separated list of tracing directives             (OPTIONAL)
directives = "actix_server=error,actix_tls=error"

# File Tracing Configuration                                (REQUIRED)
[tracing.file]
# The quiet level (more is less verbose output)             (REQUIRED)
quiet = 0
# The verbose level (more is verbose output)                (REQUIRED)
verbose = 3

# File Tracing Layer Configuration                          (REQUIRED)
[tracing.file.layer]
# Should the target be included in tracing output           (REQUIRED)
with_target = true
# Should thread ids be included in the tracing output       (REQUIRED)
with_thread_ids = false
# Should thread names be included in the tracing output     (REQUIRED)
with_thread_names = false
# Should line numbers be included in the tracing output     (REQUIRED)
with_line_number = false
# Should the output level be included in the tracing output (REQUIRED)
with_level = true
# An comma separated list of tracing directives             (OPTIONAL)
directives = "actix_server=error,actix_tls=error"

Command Line Usage

A command line tool for requesting information from a bartos instance

Usage: barto-cli [OPTIONS] <COMMAND>

Commands:
  info     Display the bartos version information
  updates  Check for recent updates on a bartoc client
  cleanup  Perform cleanup of old database entries
  clients  List the currently connected clients
  query    Run a query on bartos
  list     List the output for the given command
  failed   List the jobs that failed
  cmd      Display output for the given command name across all clients
  help     Print this message or the help of the given subcommand(s)

Options:
  -v, --verbose...
          Turn up logging verbosity (multiple will turn it up more)
  -q, --quiet...
          Turn down logging verbosity (multiple will turn it down more)
  -e, --enable-std-output
          Enable logging to stdout/stderr
  -c, --config-absolute-path <CONFIG_ABSOLUTE_PATH>
          Specify the absolute path to the config file
  -t, --tracing-absolute-path <TRACING_ABSOLUTE_PATH>
          Specify the absolute path to the tracing output file
  -h, --help
          Print help
  -V, --version
          Print version

Info

Display the bartos version information

Usage: barto-cli info [OPTIONS]

Options:
  -j, --json  Output the information in JSON format
  -h, --help  Print help

Updates

Check for recent updates on a bartoc client

Usage: barto-cli updates --name <NAME> --update-kind <UPDATE_KIND>

Options:
  -n, --name <NAME>                The name of the bartoc client to check for recent updates
  -u, --update-kind <UPDATE_KIND>  Check for updates of the given kind
  -h, --help                       Print help

Cleanup

Perform cleanup of old database entries

Usage: barto-cli cleanup

Options:
  -h, --help  Print help

Clients

List the currently connected clients

Usage: barto-cli clients

Options:
  -h, --help  Print help

Query

Run a query on bartos

Usage: barto-cli query --query <QUERY>

Options:
  -q, --query <QUERY>  The query to run on bartos
  -h, --help           Print help

List

List the output for the given command

Usage: barto-cli list --name <NAME> [-c <CMD_NAME>]

Options:
  -n, --name <NAME>              The name of the bartoc client to check for recent updates
  -c, --cmd-name-opt <CMD_NAME>  The name of the command to list the output for
  -h, --help                     Print help

Failed

List the jobs that failed

Usage: barto-cli failed

Options:
  -h, --help  Print help

Cmd

Display output for the given command name across all clients

Usage: barto-cli cmd <CMD_NAME>

Arguments:
  <CMD_NAME>  The name of the command to display output for

Options:
  -h, --help  Print help

bartoc 1.0.3

`barto` - A job scheduling system

Overview

MSRV

`bartos` - The barto server

Configuration

Format

Command Line Usage

`bartoc` - The barto client

Configuration

Format

Command Line Usage

`barto-cli` - The barto command line client

Configuration

Format

Command Line Usage

Info

Updates

Cleanup

Clients

Query

List

Failed

Cmd

`libbarto` - The shared library

bartoc 1.0.3

barto - A job scheduling system

Overview

MSRV

bartos - The barto server

Configuration

Format

Command Line Usage

bartoc - The barto client

Configuration

Format

Command Line Usage

barto-cli - The barto command line client

Configuration

Format

Command Line Usage

Info

Updates

Cleanup

Clients

Query

List

Failed

Cmd

libbarto - The shared library

`barto` - A job scheduling system

`bartos` - The barto server

`bartoc` - The barto client

`barto-cli` - The barto command line client

`libbarto` - The shared library