Basic Config to Use Filesystem

[MarcusSorealheis]

Description

This is a small change to both the basic_cas.json and the README to address a couple issues that have occured recently as a result of the documentation.

Fixes #667 #668

Type of change

Configuration, Documentation

Please delete options that aren't relevant.

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to
  not work as expected)
• This change requires a documentation update

How Has This Been Tested?

It needs to be tested by readers.

Checklist

• Updated documentation if needed
• Tests added/amended
• bazel test //... passes locally
• PR is contained in a single commit, using git amend see some docs

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Name	Status	Preview	Comments	Updated (UTC)
nativelink-docs	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Feb 20, 2024 4:14am

[allada]

Reviewable status: 0 of 1 LGTMs obtained

---

nativelink-config/examples/basic_cas.json line 4 at r1 (raw file):

  "stores": {
    "AC_MAIN_STORE": {
      "filesystem": {

nit: Also needs the path info, ie:

    "AC_MAIN_STORE": {
      "filesystem": {
        "content_path": "/tmp/nativelink/data-worker-test/content_path-ac",
        "temp_path": "/tmp/nativelink/data-worker-test/tmp_path-ac",
        "eviction_policy": {
          // 1gb.
          "max_bytes": 1000000000,
        }
      }
    },

[allada]

Reviewed 1 of 2 files at r1, 1 of 1 files at r2, all commit messages.
Reviewable status: 1 of 1 LGTMs obtained, and pending CI: Bazel Dev / ubuntu-22.04, Cargo Dev / macos-13, Cargo Dev / ubuntu-22.04, Remote / large-ubuntu-22.04, asan / ubuntu-22.04, docker-compose-compiles-nativelink (20.04), docker-compose-compiles-nativelink (22.04), integration-tests (20.04), integration-tests (22.04), macos-13, ubuntu-20.04 / stable, ubuntu-22.04 / stable, windows-2022 / stable

[MarcusSorealheis]

Reviewable status: 1 of 1 LGTMs obtained, and pending CI: asan / ubuntu-22.04, docker-compose-compiles-nativelink (20.04), docker-compose-compiles-nativelink (22.04), macos-13