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ci: link-checker known positive test with existing broken link, platform-specific instructions

jts-link-checker
Jason Stirnaman 2025-08-17 09:53:10 -05:00
parent e10340b6ec
commit 0546d66ac0
2 changed files with 21 additions and 5 deletions
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22
TESTING.md
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@ -129,12 +129,27 @@ Link validation uses the `link-checker` tool to validate internal and external l
#### Installation
**Option 1: Download from docs-v2 releases (recommended)**
**Option 1: Build from source (macOS/local development)**
For local development on macOS, build the link-checker from source:
```bash
# Clone and build link-checker
git clone https://github.com/influxdata/docs-tooling.git
cd docs-tooling/link-checker
cargo build --release
# Copy binary to your PATH or use directly
cp target/release/link-checker /usr/local/bin/
# OR use directly: ./target/release/link-checker
```
**Option 2: Download pre-built binary (GitHub Actions/Linux)**
The link-checker binary is distributed via docs-v2 releases for reliable access from GitHub Actions workflows:
```bash
# Download binary from docs-v2 releases
# Download Linux binary from docs-v2 releases
curl -L -o link-checker \
https://github.com/influxdata/docs-v2/releases/download/link-checker-v1.0.0/link-checker-linux-x86_64
chmod +x link-checker
@ -143,7 +158,8 @@ chmod +x link-checker
./link-checker --version
```
**Option 2: Build from source**
> [!Note]
> Pre-built binaries are currently Linux x86_64 only. For macOS development, use Option 1 to build from source.
```bash
# Clone and build link-checker

4
content/shared/influxdb-v2/query-data/influxql/functions/transformations.md
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@ -704,7 +704,7 @@ name: data
## ATAN2()
Returns the the arctangent of `y/x` in radians.
Returns the arctangent of `y/x` in radians.
### Basic syntax
@ -1609,7 +1609,7 @@ SELECT DERIVATIVE(<function> ([ * | <field_key> | /<regular_expression>/ ]) [ ,
The advanced syntax requires a [`GROUP BY time()` clause](/influxdb/version/query-data/influxql/explore-data/group-by/#group-by-time-intervals) and a nested InfluxQL function.
The query first calculates the results for the nested function at the specified `GROUP BY time()` interval and then applies the `DERIVATIVE()` function to those results.
The `unit` argument is an integer followed by a [duration](//influxdb/version/reference/glossary/#duration) and it is optional.
The `unit` argument is an integer followed by a [duration](///influxdb/version/reference/glossary/#duration) and it is optional.
If the query does not specify the `unit` the `unit` defaults to the `GROUP BY time()` interval.
Note that this behavior is different from the [basic syntax's](#basic-syntax-1) default behavior.