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improve err experience when dagster_home not set

Authored by alangenfeld on Aug 9 2019, 4:36 PM.

Description

improve err experience when dagster_home not set

Test Plan:

(dagenv36) ~/dagster/examples:load-runs$ dagit --log
Will be watching for file changes...
Usage: dagit-cli [OPTIONS]

Error: $DAGSTER_HOME is not set and log-dir is not provided. Set the home directory for dagster by exporting DAGSTER_HOME in your .bashrc or .bash_profile, or pass in a default directory using the --log-dir flag
Examples:
  1. export DAGSTER_HOME="~/dagster"
  2. --log --logdir="/dagster_logs"

Reviewers: #ft, natekupp

Reviewed By: #ft, natekupp

Differential Revision: https://dagster.phacility.com/D787

Details

Committed
alangenfeldAug 9 2019, 9:13 PM
Reviewer
Restricted Project
Differential Revision
D787: improve err experience when dagster_home not set
Parents
R1:ca33f9bc7b95: Update S3 buckets to use new dagster-scratch bucket
Branches
Unknown
Tags
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