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A shell script tool to export/import/clone Forgerock AM trees.

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AM-treetool

A shell script tool to export/import/clone Forgerock Access Management and ForgeRock Identity Cloud trees and journeys.

Description:

A shell script to export authentication trees and journeys from any realm to standard output or a file and import into any realm from standard input or a file. The tool includes scripts referenced by scripted decision nodes and when used with Identity Cloud or ForgeOps, the tool includes Email Templates referenced by the Email Template or Email Suspend nodes. Requires curl, jq, and uuidgen to be installed and available.

Usage:

% ./amtree.sh ( -e | -E | -i | -I | -l | -d | -P ) [-h url -u user -p passwd [-r realm -f file -t tree] -o version]

Export/import/list/describe/prune authentication trees.

Actions/tasks (must specify only one):
-e         Export an authentication tree.
-E         Export all the trees in a realm.
-S         Export all the trees in a realm as separate files of the format
           FileprefixTreename.json.
-s         Import all the trees in the current directory
-i         Import an authentication tree.
-I         Import all the trees in a realm.
-d         If -h is supplied, describe the indicated tree in the realm,
           otherwise describe the tree export file indicated by -f
-D         If -h is supplied, describe all the trees in the realm, otherwise
           describe all tree export files in the current directory
-l         List all the trees in a realm.
-P         Prune orphaned configuration artifacts left behind after deleting
           authentication trees. You will be prompted before any destructive
           operations are performed.
-z         Login, print versions and tokens, then exit.

Parameters:
-h url     Access Management host URL, e.g.: https://login.example.com/openam
-u user    Username to login with. Must be an admin user with appropriate
           rights to manages authentication trees.
-p passwd  Password.
-r realm   Realm. If not specified, the root realm '/' is assumed. Specify
           realm as '/parent/child'. If using 'amadmin' as the user, login
           will happen against the root realm but subsequent operations will
           be performed in the realm specified. For all other users, login
           and subsequent operations will occur against the realm specified.
-f file    If supplied, export/list to and import from <file> instead of
           stdout and stdin. For -S, use as file prefix
-t tree    Specify the name of an authentication tree. Mandatory in
           combination with the following actions: -i, -e, -d.
-o version Override version. Notation: "X.Y.Z" e.g. "6.5.2"
           Override detected version with any version. This is helpful in
           order to check if trees in one environment would be compatible 
           running in another environment (e.g. in preparation of migrating
           from on-prem to ForgeRock Identity Cloud PaaS. Only impacts these
           actions: -d, -l.

Run ./amtree.sh without any parameters to display this usage information.

Examples:

  1. Export a tree called "Login" from the root realm to a file:
    % ./amtree.sh -h https://openam.example.com/openam -u amadmin -p password -e -t Login -f login.json
    % ./amtree.sh -h https://openam.example.com/openam -u amadmin -p password -e -t Login > login.json

  2. Import a tree into a sub-realm from a file and rename it to "LoginTree":
    % ./amtree.sh -h https://openam.example.com/openam -u amadmin -p password -i -t LoginTree -f login.json -r /parent/child
    % cat login.json | ./amtree.sh -h https://openam.example.com/openam -u amadmin -p password -i -t LoginTree -r /parent/child

  3. Export all the trees from the root realm to a file:
    % ./amtree.sh -h https://openam.example.com/openam -u amadmin -p password -E -f trees.json
    % ./amtree.sh -h https://openam.example.com/openam -u amadmin -p password -E > trees.json

  4. Export all the trees from the root realm to separate files in the current directory. % ./amtree.sh -h https://openam.example.com/openam -u amadmin -p password -S

  5. Import all the trees from a file into a sub-realm:
    % ./amtree.sh -h https://openam.example.com/openam -u amadmin -p password -I -f trees.json -r /parent/child
    % cat trees.json | ./amtree.sh -h https://openam.example.com/openam -u amadmin -p password -I -r /parent/child

  6. Import all the trees(*.json) from the currrent directory into a sub-realm:
    % ./amtree.sh -h https://openam.example.com/openam -u amadmin -p password -s -r /parent/child

  7. Clone a tree called "Login" to a tree called "ClonedLogin":
    % ./amtree.sh -h https://openam.example.com/openam -u amadmin -p password -e -t Login | ./amtree.sh -h https://openam.example.com/openam -u amadmin -p password -i ClonedLogin

  8. Copy a tree called "Login" to a tree called "ClonedLogin" on another AM instance:
    % ./amtree.sh -h https://openam.example.com/openam -u amadmin -p password -e -t Login | ./amtree.sh -h https://another.domain.org/openam -u amadmin -p password -i ClonedLogin

  9. Copy all the trees from one realm on one AM instnace to another realm on another AM instance:
    % ./amtree.sh -h https://openam.example.com/openam -u amadmin -p password -E -r /internal | ./amtree.sh -h https://another.domain.org/openam -u amadmin -p password -I -r /external

  10. Pruning:
    % ./amtree.sh -P -h https://openam.example.com/openam -u amadmin -p password
    % ./amtree.sh -P -h https://openam.example.com/openam -r /parent/child -u amadmin -p password

Sample output during pruning:

Analyzing authentication nodes configuration artifacts...  
   
Total:    74  
Orphaned: 37  
 
Do you want to prune (permanently delete) all the orphaned node instances? (N/y): y  
Pruning.....................................  
Done.
  1. List all the trees from the root realm to a file or the console:
    % ./amtree.sh -h https://openam.example.com/openam -u amadmin -p password -l -f trees.txt
    % ./amtree.sh -h https://openam.example.com/openam -u amadmin -p password -l

  2. Describe one specific tree export file or all .json files in the current directory: If no file name is supplied, describe all json files in the current directory (from -S) % ./amtree.sh -d -f tree1.json
    % ./amtree.sh -D

  3. Describe one specific tree in AM or all trees in the realm: If no file name is supplied, describe all json files in the current directory (from -S) % ./amtree.sh -h https://openam.example.com/openam -u amadmin -p password -d -t tree1 % ./amtree.sh -h https://openam.example.com/openam -u amadmin -p password -D

Limitations:

This tool can't export passwords (including API secrets, etc), so these need to be manually added back to an imported tree or alternatively, export the source tree to a file, edit the file to add the missing fields before importing. Any other dependencies than scripts needed for a tree must also exist prior to import, for example inner-trees and custom authentication JARs. Currently, scripts are NOT given a new UUID on import; an option to allow re-UUID-ing scripts might be added in the future.

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A shell script tool to export/import/clone Forgerock AM trees.

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