Snapshot
type: "io.kestra.plugin.dbt.cli.Snapshot"
Invoke dbt
snapshot
command
Examples
Invoke a build command on bigquery
id: dbt-run
namespace: io.kestra.tests
tasks:
- id: worker
type: io.kestra.core.tasks.flows.Worker
tasks:
- id: bash
type: io.kestra.core.tasks.scripts.Bash
commands:
- git clone https://github.com/<< organization >>/dbt-project .
dockerOptions:
image: bitnami/git:latest
inputFiles:
sa.json: |
{ service account json key }
warningOnStdErr: false
- id: dbt-setup
type: io.kestra.plugin.dbt.cli.Setup
dockerOptions:
image: python:3.9
profiles:
unit-kestra:
outputs:
dev:
type: bigquery
dataset: <<dataset>>
fixed_retries: 1
keyfile: sa.json
location: US
method: service-account
priority: interactive
project: <<project>>
threads: 1
timeout_seconds: 300
target: dev
requirements:
- dbt-bigquery
runner: DOCKER
- id: dbt-build
type: io.kestra.plugin.dbt.cli.Build
dockerOptions:
image: python:3.9
runner: DOCKER
Properties
exitOnFailed
- Type: boolean
- Dynamic: ❌
- Required: ✔️
Exit if any non true return value
This tells bash that it should exit the script if any statement returns a non-true return value. The benefit of using -e is that it prevents errors snowballing into serious issues when they could have been caught earlier.
interpreter
- Type: string
- Dynamic: ❌
- Required: ✔️
- Min length:
1
Interpreter to used
runner
- Type: string
- Dynamic: ❌
- Required: ✔️
- Possible Values:
PROCESS
DOCKER
Runner to use
warningOnStdErr
- Type: boolean
- Dynamic: ❌
- Required: ✔️
Use
WARNING
state if any stdErr is sent
dbtPath
- Type: string
- Dynamic: ✔️
- Required: ❌
The path to dbt cli
debug
- Type: boolean
- Dynamic: ❌
- Required: ❌
Display debug logging during dbt execution.
Useful for debugging and making bug reports.
dockerOptions
- Type: DockerOptions
- Dynamic: ❌
- Required: ❌
Docker options when using runner
DOCKER
env
- Type: object
- SubType: string
- Dynamic: ✔️
- Required: ❌
Additional environments variable to add for current process.
exclude
- Type: array
- SubType: string
- Dynamic: ✔️
- Required: ❌
Specify the models to exclude
failFast
- Type: boolean
- Dynamic: ❌
- Required: ❌
Stop execution upon a first failure.
files
🔒 Deprecated
- Type: array
- SubType: string
- Dynamic: ✔️
- Required: ❌
The list of files that will be uploaded to internal storage,
use outputFiles
property instead
fullRefresh
- Type: boolean
- Dynamic: ❌
- Required: ❌
If specified, dbt will drop incremental models and fully-recalculate the incremental table from the model definition.
inputFiles
- Type: object
- SubType: string
- Dynamic: ✔️
- Required: ❌
Input files are extra files that will be available in the script working directory.
You can define the files as map or a JSON string.Each file can be defined inlined or can reference a file from Kestra's internal storage.
interpreterArgs
- Type: array
- SubType: string
- Dynamic: ❌
- Required: ❌
Interpreter args used
outputDirs
- Type: array
- SubType: string
- Dynamic: ❌
- Required: ❌
Output dirs list that will be uploaded to internal storage
List of key that will generate temporary directories.
On the command, just can use with special variable named outputDirs.key
.
If you add a files with ["myDir"]
, you can use the special vars echo 1 >> {[ outputDirs.myDir }}/file1.txt
and echo 2 >> {[ outputDirs.myDir }}/file2.txt
and both files will be uploaded to internal storage. Then you can used them on others tasks using null
outputFiles
- Type: array
- SubType: string
- Dynamic: ❌
- Required: ❌
Output file list that will be uploaded to internal storage
List of key that will generate temporary files.
On the command, just can use with special variable named outputFiles.key
.
If you add a files with ["first"]
, you can use the special vars echo 1 >> {[ outputFiles.first }}
and you used on others tasks using null
outputsFiles
🔒 Deprecated
- Type: array
- SubType: string
- Dynamic: ❌
- Required: ❌
Deprecated Output file
use outputFiles
projectDir
- Type: string
- Dynamic: ❌
- Required: ❌
Which directory to look in for the dbt_project.yml file.
Default is the current working directory and its parents.
select
- Type: array
- SubType: string
- Dynamic: ✔️
- Required: ❌
Specify the nodes to include
selector
- Type: string
- Dynamic: ✔️
- Required: ❌
The selector name to use, as defined in selectors.yml
target
- Type: string
- Dynamic: ✔️
- Required: ❌
Which target to load for the given profile
thread
- Type: integer
- Dynamic: ❌
- Required: ❌
Specify number of threads to use while executing models.
warnError
- Type: boolean
- Dynamic: ❌
- Required: ❌
If dbt would normally warn, instead raise an exception.
Examples include --models that selects nothing, deprecations, configurations with no associated models, invalid test configurations, and missing sources/refs in tests.
Outputs
exitCode
- Type: integer
- Default:
0
The exit code of the whole execution
files
🔒 Deprecated
- Type: object
- SubType: string
Deprecated output files
use outputFiles
outputFiles
- Type: object
- SubType: string
The output files uri in Kestra internal storage
stdErrLineCount
- Type: integer
- Default:
0
The standard error line count
stdOutLineCount
- Type: integer
- Default:
0
The standard output line count
vars
- Type: object
The value extract from output of the commands
Definitions
DockerOptions-Memory
kernelMemory
- Type: string
- Dynamic: ✔️
- Required: ❌
The maximum amount of kernel memory the container can use.
The minimum allowed value is 4m. Because kernel memory cannot be swapped out, a container which is starved of kernel memory may block host machine resources, which can have side effects on the host machine and on other containers. See --kernel-memory details.
memory
- Type: string
- Dynamic: ✔️
- Required: ❌
The maximum amount of memory the container can use.
That is, you must set the value to at least 6 megabytes.
memoryReservation
- Type: string
- Dynamic: ✔️
- Required: ❌
Allows you to specify a soft limit smaller than --memory which is activated when Docker detects contention or low memory on the host machine.
If you use memoryReservation
, it must be set lower than memory
for it to take precedence. Because it is a soft limit, it does not guarantee that the container doesn’t exceed the limit.
memorySwap
- Type: string
- Dynamic: ✔️
- Required: ❌
The amount of memory this container is allowed to swap to disk
If memory
and memorySwap
are set to the same value, this prevents containers from using any swap. This is because memorySwap
is the amount of combined memory and swap that can be used, while memory
is only the amount of physical memory that can be used.
memorySwappiness
- Type: string
- Dynamic: ✔️
- Required: ❌
The amount of memory this container is allowed to swap to disk
By default, the host kernel can swap out a percentage of anonymous pages used by a container. You can set memorySwappiness
to a value between 0 and 100, to tune this percentage.
oomKillDisable
- Type: boolean
- Dynamic: ❌
- Required: ❌
By default, if an out-of-memory (OOM) error occurs, the kernel kills processes in a container.
To change this behavior, use the oomKillDisable
option. Only disable the OOM killer on containers where you have also set the memory
option. If the memory
flag is not set, the host can run out of memory and the kernel may need to kill the host system’s processes to free memory.
DockerOptions
image
- Type: string
- Dynamic: ✔️
- Required: ✔️
- Min length:
1
Docker image to use
cpu
- Type: DockerOptions-Cpu
- Dynamic: ❌
- Required: ❌
Limits cpu usage.
By default, each container’s access to the host machine’s CPU cycles is unlimited. You can set various constraints to limit a given container’s access to the host machine’s CPU cycles.
deviceRequests
- Type: array
- SubType: DockerOptions-DeviceRequest
- Dynamic: ❌
- Required: ❌
A list of request for devices to be sent to device drivers
dockerConfig
- Type: string
- Dynamic: ✔️
- Required: ❌
Docker config file
Full file that can be used to configure private registries, ...
dockerHost
- Type: string
- Dynamic: ✔️
- Required: ❌
Docker api uri
entryPoint
- Type: array
- SubType: string
- Dynamic: ✔️
- Required: ❌
Docker entrypoint to use
extraHosts
- Type: array
- SubType: string
- Dynamic: ✔️
- Required: ❌
Docker extra host to use
memory
- Type: DockerOptions-Memory
- Dynamic: ❌
- Required: ❌
Limits memory usage.
Docker can enforce hard memory limits, which allow the container to use no more than a given amount of user or system memory, or soft limits, which allow the container to use as much memory as it needs unless certain conditions are met, such as when the kernel detects low memory or contention on the host machine. Some of these options have different effects when used alone or when more than one option is set.
networkMode
- Type: string
- Dynamic: ✔️
- Required: ❌
Docker network mode to use
pullImage
- Type: boolean
- Dynamic: ❌
- Required: ❌
- Default:
true
Is a pull of image must be done before starting the container
Mostly used for local image with registry
user
- Type: string
- Dynamic: ✔️
- Required: ❌
Docker user to use
volumes
- Type: array
- SubType: string
- Dynamic: ✔️
- Required: ❌
List of volumes to mount
Must be a valid mount expression as string, example : /home/user:/app
Volumes mount are disabled by default for security reasons, you must enabled on server configuration with kestra.tasks.scripts.docker.volume-enabled
to true
DockerOptions-Cpu
cpus
- Type: integer
- Dynamic: ❓
- Required: ❌
Specify how much of the available CPU resources a container can use.
For instance, if the host machine has two CPUs and you set cpus:"1.5"
, the container is guaranteed at most one and a half of the CPUs
DockerOptions-DeviceRequest
capabilities
- Type: array
- SubType: array
- Dynamic: ❓
- Required: ❌
A list of capabilities; an OR list of AND lists of capabilities.
count
- Type: integer
- Dynamic: ❓
- Required: ❌
A request for devices to be sent to device drivers
deviceIds
- Type: array
- SubType: string
- Dynamic: ❓
- Required: ❌
A request for devices to be sent to device drivers
driver
- Type: string
- Dynamic: ❓
- Required: ❌
A request for devices to be sent to device drivers
options
- Type: object
- SubType: string
- Dynamic: ❓
- Required: ❌
Driver-specific options, specified as a key/value pairs.
These options are passed directly to the driver.