Saltstack state download file from s3

I have some files in an Amazon S3 bucket, and I'm using SaltStack to copy all of those files to a directory on a minion. Unfortunately, SaltStack doesn't have the abilty to copy an entire directory from S3 (yet), so I've resorted to using the awscli.It works almost perfectly.

Colton Myers Janardhan, Salt doesn't immediately download files to the destination location. It downloads the files to a cache directory so it can compare hashes and make sure everything is in order, before copying it into place. 22 Aug 2018 download files from S3 using the file.managed states this only works considering ** path '/var/cache/salt/minion/files/base/s3/tested.sls' to 

I have some files in an Amazon S3 bucket, and I'm using SaltStack to copy all of those files to a directory on a minion. Unfortunately, SaltStack doesn't have the abilty to copy an entire directory from S3 (yet), so I've resorted to using the awscli.It works almost perfectly.

Moving away from Puppet: SaltStack or Ansible? Devops, while in Ansible you must use the s3 module to download a file to a temporary location on the filesystem, then use one of the file modules to manage it. Salt has state modules for the following things that Ansible did not have: SLS file: High State. Each individual State represents a piece of high data(pkg.installed:'s block), Salt will compile all relevant SLS inside the top.sls, When these files are tied together using includes, and further glued together for use inside an environment using a top.sls file, they form a High State. Salt State Files. The SaltStack Platform is made up of two primary components: A remote execution engine which handles bi-directional communication for any node within your infrastructure (master and minions), and a configuration management system which maintains all infrastructure nodes in a defined state. The CP module is the main module to manipulate the Salt file server. The salt-cp command can also be used to distribute files presented by the Salt file server. GET_FILE. The cp.get_file function can be used on the minion to download a file from the master. It is defined as shown in the following code block. Creating an Army of Docker Containers using SaltStack, Boto3 & CloudInit on AWS. August 9th 2017. With tools like SaltStack and Docker things are becoming easier. And the SLS file: The core of the Salt State system is the SLS, or SaLt State file. The SLS is a representation of the state in which a system should be in, and is set up to drush -root={{project_info.sources.target}} sql-dump > /home/{{user_id}}/backups/database/{{user_id}}-drupalbackup.sql:

Salt state for fetching a file from an S3 bucket. Place s3_file.py in /srv/salt/[ENV]/_states/ - s3_file.py. Download ZIP. Salt state for fetching a file from an S3 bucket. ret['result'] = True. ret['comment'] = 'System already in the correct state'.

This module accepts explicit s3 credentials but can also utilize IAM roles assigned to the salt myminion s3.put mybucket remotepath local_file=/path/to/file. 22 Aug 2018 download files from S3 using the file.managed states this only works considering ** path '/var/cache/salt/minion/files/base/s3/tested.sls' to  Salt state for fetching a file from an S3 bucket. Place s3_file.py in /srv/salt/[ENV]/_states/ - s3_file.py. Download ZIP. Salt state for fetching a file from an S3 bucket. ret['result'] = True. ret['comment'] = 'System already in the correct state'. Elle is a Course Author at Linux Academy and Cloud Assessments with a focus on DevOps and Linux. She's a SaltStack Certified Engineer, and particularly  Common Salt execution modulesCommon Salt state modulesUsing Salt statesUsing pillarManaging Salt via the CLISalt configurationSalt key managementSalt  Salt States can aggressively manipulate files on a system. HTTPS and HTTP are supported as well as downloading directly from Amazon S3 compatible URLs  If there's something to do, awscli will output download: , but if the directories are synced up then there is no output.

There is this neat state module function called file.recurse, it functions kind like rsync, you pass a directory on the master and one on the minion, and it will make the one on the minion like the one on the master, except that it will not recurse file permissions, so any executable files you will have to make executable again with file.managed.

The state file we created wants to pull the MySQL root password from the pillar system using the mysql:root_pw key. This is actually a nested key, meaning that root_pw is a child of the mysql key. With this in mind, we can choose a password for our MySQL root user and set it in the file like this: SaltStack Infrastructure: Configuring Salt Create self-managing servers with Masterless Saltstack Minions. Benjamin Cane. Mar 22, 2016 17 min read Continuous Delivery, With a masterless architecture the Salt state files are stored locally on the Minion bypassing the need to connect and download states from a Master. This architecture provides a few benefits over the traditional AWS S3 Bucket Permissions - Access Denied. Ask Question 5 years, 8 months ago. Active 5 days ago. Viewed 62k times 30. 3. I am trying to give myself permission to download existing files in an S3 bucket. I've modified the Bucket Policy, as follows: I'm still getting Access Denied errors when I try to download any of those files via the In this tutorial we are going to help you use the AWS Command Line Interface (CLI) to access Amazon S3. We will do this so you can easily build your own scripts for backing up your files to the cloud and easily retrieve them as needed. This will make automating your backup process faster, more reliable, and more programmatic. For other source control systems, you can bundle and upload the revision to an Amazon S3 bucket in a .zip, .tar, or .tar.gz format and specify the Amazon S3 location when doing a deployment. If your application needs a build step, make sure that the GitHub repository or the Amazon S3 bucket contains the post-build artifacts. Terraform enables you to safely and predictably create, change, and improve infrastructure. It is an open source tool that codifies APIs into declarative configuration files that can be shared amongst team members, treated as code, edited, reviewed, and versioned. Creating the nginx state. SaltStack has policies just like any other configuration automation tools, however in Salt they are referred to as “states”. You can think of these as the desired states of the items being configured. Creating the nginx state directory and file. Each state in salt needs a sub-directory in the respective environment.

Clouds include Amazon S3, Google Storage, Aliyun, Azure Blobs, Ceph, OpenStack swift. Downloading a file¶ This example will download the file from the remote cloud and keep it locally. web_things: libcloud_storage.file_present: salt.states.libcloud_storage.state_result Note. This fileserver back-end is only compatible with MD5 ETag hashes in the S3 metadata. This means that you must use SSE-S3 or plaintext for bucket encryption, and that you must not use multipart upload when uploading to your bucket. Create a Local Mirror of the SaltStack Package Repo. The SaltStack package repo supports mirroring using an s3 api compatible sync tool such as the aws-cli, or rclone. Note that we use a custom endpoint so we can switch buckets easily. For example: Hi My pillars are not available in minions when I use s3fs as a fileserver. If I use same files locally everything works fine. top.sls for pillars is loaded but nothing more. Yesterday in IRC salt channel another user mention the same fo Something like the example on s3 modules, which I would turn into a state looks like: than a google search of "saltstack s3" should probably go somewhere besides the s3 modules page? I've been going around and around trying to find a simple way to download a file from an S3 bucket. If I've gone down the wrong path, please let me know. Description of Issue/Question Hello, I have a problem with using s3 as a fileserver_backend. When I am trying to update states then it just getting stuck and doing nothing. Why states can not be downloaded? Sincerely, Alexandr Setup Here

salt.states.file.absent (name, **kwargs) ¶ Make sure that the named file or directory is absent. If it exists, it will be deleted. This will work to reverse any of the functions in the file state module. If a directory is supplied, it will be recursively deleted. name. The path which should be deleted salt.modules.s3¶ Connection module for Amazon S3. configuration. This module accepts explicit s3 credentials but can also utilize IAM roles assigned to the instance through Instance Profiles. Dynamic credentials are then automatically obtained from AWS API and no further configuration is necessary. More Information available at: I have some files in an Amazon S3 bucket, and I'm using SaltStack to copy all of those files to a directory on a minion. Unfortunately, SaltStack doesn't have the abilty to copy an entire directory from S3 (yet), so I've resorted to using the awscli.It works almost perfectly. cachedout merged 2 commits into saltstack: develop from lomeroe: fix_s3_large_file_download May 31, 2016. Merged Fix s3 large file download #33599. cachedout merged 2 commits into saltstack: Correct the docstrings formatting in pkgbuild modules and state (saltstack#34194 If IAM roles are not used you need to specify them either in a pillar file or in the minion's config file: salt.states.boto_s3_bucket.absent from the bucket. This configuration parameter enables the bucket owner (only) to specify that the person requesting the download will be charged for the download. Tagging. A dictionary of tags that Description of Issue/Question I have a simple state to download a binary file into my home directory from S3. I have an IAM role for my EC2 instance that provides full access to the S3 bucket. Manually running salt-call s3.get mys3bucket Clouds include Amazon S3, Google Storage, Aliyun, Azure Blobs, Ceph, OpenStack swift. Downloading a file¶ This example will download the file from the remote cloud and keep it locally. web_things: libcloud_storage.file_present: salt.states.libcloud_storage.state_result

Create self-managing servers with Masterless Saltstack Minions. Benjamin Cane. Mar 22, 2016 17 min read Continuous Delivery, With a masterless architecture the Salt state files are stored locally on the Minion bypassing the need to connect and download states from a Master. This architecture provides a few benefits over the traditional

In order to READ Online or Download Mastering Saltstack ebooks in PDF, ePUB, Tuebl and Mobi format, you need to create a FREE account. We cannot guarantee that Mastering Saltstack book is in the library, But if You are still not sure with the service, you can choose FREE Trial service. Commit Score: This score is calculated by counting number of weeks with non-zero commits in the last 1 year period. So if 26 weeks out of the last 52 had non-zero commits and the rest had zero commits, the score would be 50%. Issues & PR Score: This score is calculated by counting number of weeks with non-zero issues or PR activity in the last 1 year period. The state file we created wants to pull the MySQL root password from the pillar system using the mysql:root_pw key. This is actually a nested key, meaning that root_pw is a child of the mysql key. With this in mind, we can choose a password for our MySQL root user and set it in the file like this: SaltStack Infrastructure: Configuring Salt Create self-managing servers with Masterless Saltstack Minions. Benjamin Cane. Mar 22, 2016 17 min read Continuous Delivery, With a masterless architecture the Salt state files are stored locally on the Minion bypassing the need to connect and download states from a Master. This architecture provides a few benefits over the traditional AWS S3 Bucket Permissions - Access Denied. Ask Question 5 years, 8 months ago. Active 5 days ago. Viewed 62k times 30. 3. I am trying to give myself permission to download existing files in an S3 bucket. I've modified the Bucket Policy, as follows: I'm still getting Access Denied errors when I try to download any of those files via the In this tutorial we are going to help you use the AWS Command Line Interface (CLI) to access Amazon S3. We will do this so you can easily build your own scripts for backing up your files to the cloud and easily retrieve them as needed. This will make automating your backup process faster, more reliable, and more programmatic. For other source control systems, you can bundle and upload the revision to an Amazon S3 bucket in a .zip, .tar, or .tar.gz format and specify the Amazon S3 location when doing a deployment. If your application needs a build step, make sure that the GitHub repository or the Amazon S3 bucket contains the post-build artifacts.