graph

Usage

prism graph is used to render your project's DAG as a website.

Usage: prism graph [OPTIONS]                                                                                                        
                                                                                                                                     
 Visualize your Prism project as a DAG in an interactive UI.                                                                         
                                                                                                                                     
 Examples:                                                                                                                           
                                                                                                                                     
  • prism graph                                                                                                                      
  • prism graph --no-browser --port 3000                                                                                             
                                                                                                                                     
╭─ Options ─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╮
│ --port        -p  INTEGER                  Port to use for HTTP request; default is 8080                                          │
│ --no-browser                               Overwrite default behavior and do not open a tab in the default web browser with the   │
│                                            docs UI.                                                                               │
│ --log-level   -l  [info|warn|error|debug]  Set the log level                                                                      │
│ --full-tb                                  Show the full traceback when an error occurs                                           │
│ --help                                     Show this message and exit.                                                            │
╰───────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯

When you execute the prism graph command, Prism compiles the project, parses the task.ref(...) calls to create the DAG, and stores information about the compiled project in a JSON manifest. This manifest contains information on the DAG's topological sort and the source code for the different tasks, and it is used in the backend construction of the website.

Example

Here's what the output looks like in Terminal:

$ prism graph
--------------------------------------------------------------------------------
<HH:MM:SS> | INFO  | Running with prism v0.2.6...
<HH:MM:SS> | INFO  | Found project directory at /Users/my_first_project
<HH:MM:SS> | INFO  | RUNNING EVENT 'task DAG'................................................................ [RUN]
<HH:MM:SS> | INFO  | FINISHED EVENT 'task DAG'............................................................... [DONE in 0.03s]
<HH:MM:SS> | INFO  | RUNNING EVENT 'populate docs build'..................................................... [RUN]
<HH:MM:SS> | INFO  | FINISHED EVENT 'populate docs build'.................................................... [DONE in 0.03s]
 
<HH:MM:SS> | INFO  | Serving docs at http://127.0.0.1:8080
<HH:MM:SS> | INFO  | Press Ctrl+C to exit
 
127.0.0.1 - - [dd/Mon/Year HH:MM:SS] "GET / HTTP/1.1" 200 -
127.0.0.1 - - [dd/Mon/Year HH:MM:SS] "GET /54968a39190c43d592b9.svg HTTP/1.1" 200 -
127.0.0.1 - - [dd/Mon/Year HH:MM:SS] "GET /ce188596011a8fa32931.png HTTP/1.1" 200 -
127.0.0.1 - - [dd/Mon/Year HH:MM:SS] "GET /manifest.json HTTP/1.1" 200 -
127.0.0.1 - - [dd/Mon/Year HH:MM:SS] "GET /311ea03002abadcdcaba.png HTTP/1.1" 200 -
127.0.0.1 - - [dd/Mon/Year HH:MM:SS] "GET /737ad70b3f2d3a9b5f6e.ico HTTP/1.1" 200 -

Here's what an example project looks like: