diff --git a/content/config/containers/logging/json-file.md b/content/config/containers/logging/json-file.md index 5f6999b3dd..b72a1012d0 100644 --- a/content/config/containers/logging/json-file.md +++ b/content/config/containers/logging/json-file.md @@ -72,15 +72,15 @@ $ docker run \ The `json-file` logging driver supports the following logging options: -| Option | Description | Example value | -| :------------- | :------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | :------------------------------------------ | ---------- | -| `max-size` | The maximum size of the log before it is rolled. A positive integer plus a modifier representing the unit of measure (`k`, `m`, or `g`). Defaults to -1 (unlimited). | `--log-opt max-size=10m` | -| `max-file` | The maximum number of log files that can be present. If rolling the logs creates excess files, the oldest file is removed. **Only effective when `max-size` is also set.** A positive integer. Defaults to 1. | `--log-opt max-file=3` | -| `labels` | Applies when starting the Docker daemon. A comma-separated list of logging-related labels this daemon accepts. Used for advanced [log tag options](log_tags.md). | `--log-opt labels=production_status,geo` | -| `labels-regex` | Similar to and compatible with `labels`. A regular expression to match logging-related labels. Used for advanced [log tag options](log_tags.md). | `--log-opt labels-regex=^(production_status | geo)` | -| `env` | Applies when starting the Docker daemon. A comma-separated list of logging-related environment variables this daemon accepts. Used for advanced [log tag options](log_tags.md). | `--log-opt env=os,customer` | -| `env-regex` | Similar to and compatible with `env`. A regular expression to match logging-related environment variables. Used for advanced [log tag options](log_tags.md). | `--log-opt env-regex=^(os | customer)` | -| `compress` | Toggles compression for rotated logs. Default is `disabled`. | `--log-opt compress=true` | +| Option | Description | Example value | +| :------------- | :------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ | :------------------------------------------------- | +| `max-size` | The maximum size of the log before it is rolled. A positive integer plus a modifier representing the unit of measure (`k`, `m`, or `g`). Defaults to -1 (unlimited). | `--log-opt max-size=10m` | +| `max-file` | The maximum number of log files that can be present. If rolling the logs creates excess files, the oldest file is removed. **Only effective when `max-size` is also set.** A positive integer. Defaults to 1. | `--log-opt max-file=3` | +| `labels` | Applies when starting the Docker daemon. A comma-separated list of logging-related labels this daemon accepts. Used for advanced [log tag options](log_tags.md). | `--log-opt labels=production_status,geo` | +| `labels-regex` | Similar to and compatible with `labels`. A regular expression to match logging-related labels. Used for advanced [log tag options](log_tags.md). | `--log-opt labels-regex=^(production_status\|geo)` | +| `env` | Applies when starting the Docker daemon. A comma-separated list of logging-related environment variables this daemon accepts. Used for advanced [log tag options](log_tags.md). | `--log-opt env=os,customer` | +| `env-regex` | Similar to and compatible with `env`. A regular expression to match logging-related environment variables. Used for advanced [log tag options](log_tags.md). | `--log-opt env-regex=^(os\|customer)` | +| `compress` | Toggles compression for rotated logs. Default is `disabled`. | `--log-opt compress=true` | ### Examples