cache repository rules
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The following functions can be loaded from
@bazel_tools//tools/build_defs/repo:cache.bzl.
Returns the default canonical id to use for downloads.
get_default_canonical_id
load("@bazel//tools/build_defs/repo:cache.bzl", "get_default_canonical_id")
get_default_canonical_id(repository_ctx, urls)
Returns the default canonical id to use for downloads.
Returns "" (empty string) when Bazel is run with
--repo_env=BAZEL_HTTP_RULES_URLS_AS_DEFAULT_CANONICAL_ID=0.
e.g.
```python
load("@bazel_tools//tools/build_defs/repo:cache.bzl", "get_default_canonical_id")
...
repository_ctx.download_and_extract(
url = urls,
integrity = integrity
canonical_id = get_default_canonical_id(repository_ctx, urls),
),
### Parameters
<table class="params-table">
<colgroup>
<col class="col-param" />
<col class="col-description" />
</colgroup>
<tbody>
<tr id="get_default_canonical_id-repository_ctx">
<td><code>repository_ctx</code></td>
<td>
required.
<p>
The repository context of the repository rule calling this utility
function.
</p>
</td>
</tr>
<tr id="get_default_canonical_id-urls">
<td><code>urls</code></td>
<td>
required.
<p>
A list of URLs matching what is passed to `repository_ctx.download` and
`repository_ctx.download_and_extract`.
</p>
</td>
</tr>
</tbody>
</table>
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Last updated 2024-09-20 UTC.
[{
"type": "thumb-down",
"id": "missingTheInformationINeed",
"label":"Missing the information I need"
},{
"type": "thumb-down",
"id": "tooComplicatedTooManySteps",
"label":"Too complicated / too many steps"
},{
"type": "thumb-down",
"id": "outOfDate",
"label":"Out of date"
},{
"type": "thumb-down",
"id": "samplesCodeIssue",
"label":"Samples / code issue"
},{
"type": "thumb-down",
"id": "otherDown",
"label":"Other"
}]
[{
"type": "thumb-up",
"id": "easyToUnderstand",
"label":"Easy to understand"
},{
"type": "thumb-up",
"id": "solvedMyProblem",
"label":"Solved my problem"
},{
"type": "thumb-up",
"id": "otherUp",
"label":"Other"
}]
{"lastModified": "Last updated 2024-09-20 UTC."}
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-09-20 UTC."],[],[]]
