Fix couchdb setup and add a note on how to remove the container

[unlikelyzero]

Closes #6914

Describe your changes:

Updates the init script to break out the users and replication db into discrete steps

All Submissions:

• Have you followed the guidelines in our Contributing document?
• Have you checked to ensure there aren't other open Pull Requests for the same update/change?
• Is this change backwards compatible? For example, developers won't need to change how they are calling the API or how they've extended core plugins such as Tables or Plots.

Author Checklist

• Changes address original issue?
• Tests included and/or updated with changes?
• Command line build passes?
• Has this been smoke tested?
• Testing instructions included in associated issue OR is this a dependency/testcase change?

Reviewer Checklist

• Changes appear to address issue?
• Reviewer has tested changes by following the provided instructions?
• Changes appear not to be breaking changes?
• Appropriate automated tests included?
• Code style and in-line documentation are appropriate?
• Has associated issue been labelled unverified? (only applicable if this PR closes the issue)
• Has associated issue been labelled bug? (only applicable if this PR is for a bug fix)

[deploysentinel]

Current Playwright Test Results Summary

✅ 14 Passing

Run may still be in progress, this comment will be updated as current testing workflow or job completes...

(Last updated on 08/22/2023 04:57:36pm UTC)

Run Details

Running Workflow e2e-couchdb on Github Actions

Commit: 9992e59

Started: 08/22/2023 04:52:12pm UTC

View Detailed Build Results

---

Current Playwright Test Results Summary

✅ 136 Passing - ⚠️ 3 Flaky

Run may still be in progress, this comment will be updated as current testing workflow or job completes...

(Last updated on 08/22/2023 04:57:36pm UTC)

Run Details

Running Job e2e-stable on CircleCI

Commit: 9992e59

Started: 08/22/2023 04:50:55pm UTC

⚠️ Flakes

📄   functional/plugins/imagery/exampleImagery.e2e.spec.js • 1 Flake

Test Case Results

Test Case	Last 7 days Failures	Last 7 days Flakes
Example Imagery in Display Layout Toggle layer visibility by clicking on label Retry 2 • Retry 1 • Initial Attempt	0% (0) 0 / 139 runs failed over last 7 days	5.04% (7) 7 / 139 runs flaked over last 7 days

---

📄   functional/planning/timelist.e2e.spec.js • 1 Flake

Test Case Results

Test Case	Last 7 days Failures	Last 7 days Flakes
Time List Create a Time List, add a single Plan to it and verify all the activities are displayed with no milliseconds Retry 1 • Initial Attempt	0% (0) 0 / 170 runs failed over last 7 days	55.88% (95) 95 / 170 runs flaked over last 7 days

---

📄   functional/plugins/notebook/restrictedNotebook.e2e.spec.js • 1 Flake

Test Case Results

Test Case	Last 7 days Failures	Last 7 days Flakes
Restricted Notebook with a page locked and with an embed @addinit Allows embeds to be deleted if page unlocked @addinit Retry 1 • Initial Attempt	0% (0) 0 / 138 runs failed over last 7 days	38.41% (53) 53 / 138 runs flaked over last 7 days

---

View Detailed Build Results

---

[codecov]

Codecov Report

Merging #6915 (b891ddc) into master (351800b) will decrease coverage by 6.33%.
The diff coverage is n/a.

❗ Current head b891ddc differs from pull request most recent head 9992e59. Consider uploading reports for the commit 9992e59 to get more accurate results

@@            Coverage Diff             @@
##           master    #6915      +/-   ##
==========================================
- Coverage   48.32%   42.00%   -6.33%     
==========================================
  Files         643      410     -233     
  Lines       25721    12701   -13020     
  Branches     2512        0    -2512     
==========================================
- Hits        12430     5335    -7095     
+ Misses      12809     7366    -5443     
+ Partials      482        0     -482     

Flag	Coverage Δ
e2e-full	42.00% <ø> (+0.01%)	⬆️
e2e-stable	?
unit	?

see 508 files with indirect coverage changes

---

Continue to review full report in Codecov by Sentry.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 351800b...9992e59. Read the comment docs.

[ozyx]

just a couple small comments re: print statements

[unlikelyzero]

@ozyx resolved

[shefalijoshi]

@johnhill2 Please add testing instructions

Addressed