Centralized SSH key management #1673
There are no files selected for viewing
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change | ||||
|---|---|---|---|---|---|---|
| @@ -0,0 +1,73 @@ | ||||||
| --- | ||||||
|
|
||||||
| ssh_users: | ||||||
| - user: galaxy | ||||||
| key: | ||||||
| - {{ galaxy_user_public_key }} | ||||||
| roles: [{{ galaxy_user.name }}] | ||||||
|
|
||||||
| - user: bgruening | ||||||
| key: | ||||||
| - https://github.com/bgruening.keys | ||||||
| roles: [root,stats,centos, {{ galaxy_user.name }}] | ||||||
|
|
||||||
| - user: mira-miracolu | ||||||
| key: | ||||||
| - https://github.com/mira-miracolu.keys | ||||||
| roles: [root,stats,centos, {{ galaxy_user.name }}] | ||||||
|
|
||||||
| - user: dominguj | ||||||
|
||||||
| - user: dominguj | |
| - user: kysrpex |
If this is referencing to GH user handles this would be @kysrpex
Contributor
Author
There was a problem hiding this comment.
Its more for identification purposes. Its not used in playbook (:
Contributor
There was a problem hiding this comment.
Indeed, this name is not even used in the playbook.
Imo this field should contain something that can be easily traced to a person and a full name would do wonders (after all, our full names are all already here https://usegalaxy-eu.github.io/people).
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,28 @@ | ||
| --- | ||
|
|
||
| - name: Initialize user_keys_map entry for {{ user_account }} if missing | ||
| ansible.builtin.set_fact: | ||
| user_keys_map: "{{ user_keys_map | default({}) | combine({ user_account: (user_keys_map[user_account] | default([])) }) }}" | ||
| delegate_to: "{{ target_host | default(omit) }}" | ||
|
|
||
| - name: Loop over user's URL list and append fetched keys | ||
| ansible.builtin.set_fact: | ||
| user_keys_map: >- | ||
| {{ | ||
| user_keys_map | ||
| | default({}) | ||
| | combine({ | ||
| user_account: ( | ||
| (user_keys_map[user_account] | default([])) | ||
| + ( | ||
| lookup('url', url_item) | ||
| | default('') | ||
| | split(',') | ||
| ) | ||
| ) | ||
| }) | ||
| }} | ||
| loop: "{{ user_url_list }}" | ||
| loop_control: | ||
| loop_var: url_item | ||
| delegate_to: "{{ target_host | default(omit) }}" |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,80 @@ | ||
| --- | ||
|
|
||
| - name: Compute non-root role accounts | ||
| ansible.builtin.set_fact: | ||
| non_root_role_accounts: >- | ||
| {{ ssh_users | ||
| | map(attribute='roles') | ||
| | flatten | ||
| | reject('equalto', 'root') | ||
| | unique | ||
| | list }} | ||
| delegate_to: "{{ target_host | default(omit) }}" | ||
|
|
||
| - name: Get passwd database on target | ||
| ansible.builtin.getent: | ||
| database: passwd | ||
| register: getent_passwd_result | ||
| delegate_to: "{{ target_host | default(omit) }}" | ||
|
|
||
| - name: Compute existing non-root role accounts | ||
| ansible.builtin.set_fact: | ||
| existing_role_accounts: >- | ||
| {{ non_root_role_accounts | ||
| | intersect((getent_passwd_result.ansible_facts.getent_passwd | default({})).keys() | list) }} | ||
| delegate_to: "{{ target_host | default(omit) }}" | ||
|
|
||
| - name: Ensure .ssh directory exists | ||
| become: true | ||
| ansible.builtin.file: | ||
| path: "/home/{{ item }}/.ssh" | ||
| state: directory | ||
| owner: "{{ item }}" | ||
| group: "{{ item }}" | ||
| mode: '0700' | ||
| loop: "{{ existing_role_accounts }}" | ||
| delegate_to: "{{ target_host | default(omit) }}" | ||
|
|
||
| - name: Initialize user_keys_map with non-https keys for each existing account | ||
| ansible.builtin.set_fact: | ||
| user_keys_map: >- | ||
| {{ user_keys_map | default({}) | combine({ | ||
| item: ( | ||
| ssh_users | ||
| | selectattr('roles','contains', item) | ||
| | map(attribute='key') | ||
| | flatten | ||
| | reject('match','^https?://') | ||
| | list | ||
| ) | ||
| }) }} | ||
| loop: "{{ existing_role_accounts }}" | ||
| delegate_to: "{{ target_host | default(omit) }}" | ||
|
|
||
| - name: Fetch and append keys from https:// URLs per user | ||
| include_tasks: fetch_user_keys_from_urls.yml | ||
| loop: "{{ existing_role_accounts }}" | ||
| loop_control: | ||
| loop_var: user_account | ||
| vars: | ||
| user_url_list: >- | ||
| {{ ssh_users | ||
| | selectattr('roles','contains', user_account) | ||
| | map(attribute='key') | ||
| | flatten | ||
| | select('match','^https?://') | ||
| | list }} | ||
| when: user_url_list | length > 0 | ||
|
|
||
| - name: Deduplicate keys and write authorized_keys for each user | ||
| become: true | ||
| vars: | ||
| keys_for_user: "{{ (user_keys_map[item] | default([])) | map('trim') | reject('equalto','') | unique | list }}" | ||
| ansible.builtin.copy: | ||
| dest: "/home/{{ item }}/.ssh/authorized_keys" | ||
| content: "{{ keys_for_user | join('\n') + (keys_for_user | length > 0 and '\n' or '') }}" | ||
| owner: "{{ item }}" | ||
| group: "{{ item }}" | ||
| mode: '0600' | ||
| loop: "{{ existing_role_accounts }}" | ||
| delegate_to: "{{ target_host | default(omit) }}" |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,7 @@ | ||
| #SPDX-License-Identifier: MIT-0 | ||
kysrpex marked this conversation as resolved.
Outdated
Show resolved
Hide resolved
|
||
| --- | ||
| - name: Include SSH Keys for root users | ||
| ansible.builtin.include_tasks: root.yml | ||
|
|
||
| - name: Include SSH Keys for other role users | ||
| ansible.builtin.include_tasks: generic.yml | ||
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,54 @@ | ||
| # fixed tasks for root account management | ||
| - name: Ensure .ssh directory exists for root | ||
| become: true | ||
| ansible.builtin.file: | ||
| path: /root/.ssh | ||
| state: directory | ||
| owner: root | ||
| group: root | ||
| mode: '0700' | ||
| delegate_to: "{{ target_host | default(omit) }}" | ||
|
|
||
| - name: Add Keys to Github | ||
| become: false | ||
| ansible.builtin.set_fact: | ||
| root_keys_list: >- | ||
| {{ ssh_users | ||
| | selectattr('roles','contains','root') | ||
| | map(attribute='key') | ||
| | flatten | ||
| | reject('match', '^https://') | ||
| | list }} | ||
| delegate_to: "{{ target_host | default(omit) }}" | ||
|
|
||
| - name: Append keys fetched from Github | ||
| become: false | ||
| ansible.builtin.set_fact: | ||
| root_keys_list: >- | ||
| {{ | ||
| root_keys_list + | ||
| ( | ||
| lookup('url', item) | ||
| | default('') | ||
| | split(',') | ||
| ) | ||
| }} | ||
| loop: "{{ ssh_users | selectattr('roles','contains','root') | map(attribute='key') | flatten | select('match','^https://') | list }}" | ||
| when: (ssh_users | selectattr('roles','contains','root') | map(attribute='key') | flatten | select('match','^https://') | list) | length > 0 | ||
| delegate_to: "{{ target_host | default(omit) }}" | ||
|
|
||
| - name: Deduplicate root_keys_list | ||
| become: false | ||
| ansible.builtin.set_fact: | ||
| root_keys_list: "{{ root_keys_list | default([]) | unique | list }}" | ||
| delegate_to: "{{ target_host | default(omit) }}" | ||
|
|
||
| - name: Write /root/.ssh/authorized_keys | ||
| become: true | ||
| ansible.builtin.copy: | ||
| dest: /root/.ssh/authorized_keys | ||
| content: "{{ (root_keys_list | default([])) | join('\n') + (root_keys_list | length > 0 and '\n' or '') }}" | ||
| owner: root | ||
| group: root | ||
| mode: '0600' | ||
| delegate_to: "{{ target_host | default(omit) }}" |
Oops, something went wrong.
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Uh oh!
There was an error while loading. Please reload this page.