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docs: correct casing/quoting on sentences

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This commit is contained in:
Jose Diaz-Gonzalez
2020-05-15 00:34:37 -04:00
parent c26e54bc11
commit 83fa90a012
3 changed files with 85 additions and 53 deletions
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README.md
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@@ -77,15 +77,15 @@ Create a mysql service named lolipop:
dokku mysql:create lolipop
```
You can also specify the image and image version to use for the service. It *must* be compatible with the ${plugin_image} image.
You can also specify the image and image version to use for the service. It *must* be compatible with the mysql image.
```shell
export DATABASE_IMAGE="${PLUGIN_IMAGE}"
export DATABASE_IMAGE="mysql"
export DATABASE_IMAGE_VERSION="${PLUGIN_IMAGE_VERSION}"
dokku mysql:create lolipop
```
You can also specify custom environment variables to start the mysql service in semi-colon separated form.
You can also specify custom environment variables to start the mysql service in semi-colon separated form.
```shell
export DATABASE_CUSTOM_ENV="USER=alpha;HOST=beta"
@@ -181,7 +181,7 @@ flags:
- `-a|--alias "BLUE_DATABASE"`: an alternative alias to use for linking to an app via environment variable
- `-q|--querystring "pool=5"`: ampersand delimited querystring arguments to append to the service link
A mysql service can be linked to a container. This will use native docker links via the docker-options plugin. Here we link it to our 'playground' app.
A mysql service can be linked to a container. This will use native docker links via the docker-options plugin. Here we link it to our 'playground' app.
> NOTE: this will restart your app
@@ -212,14 +212,14 @@ The host exposed here only works internally in docker containers. If you want yo
dokku mysql:link other_service playground
```
It is possible to change the protocol for database_url by setting the environment variable database_database_scheme on the app. Doing so will after linking will cause the plugin to think the service is not linked, and we advise you to unlink before proceeding.
It is possible to change the protocol for `DATABASE_URL` by setting the environment variable `MYSQL_DATABASE_SCHEME` on the app. Doing so will after linking will cause the plugin to think the service is not linked, and we advise you to unlink before proceeding.
```shell
dokku config:set playground DATABASE_DATABASE_SCHEME=mysql2
dokku config:set playground MYSQL_DATABASE_SCHEME=mysql2
dokku mysql:link lolipop playground
```
This will cause database_url to be set as:
This will cause `DATABASE_URL` to be set as:
```
mysql2://lolipop:SOME_PASSWORD@dokku-mysql-lolipop:3306/lolipop
@@ -264,13 +264,13 @@ dokku mysql:connect lolipop
dokku mysql:enter <service>
```
A bash prompt can be opened against a running service. Filesystem changes will not be saved to disk.
A bash prompt can be opened against a running service. Filesystem changes will not be saved to disk.
```shell
dokku mysql:enter lolipop
```
You may also run a command directly against the service. Filesystem changes will not be saved to disk.
You may also run a command directly against the service. Filesystem changes will not be saved to disk.
```shell
dokku mysql:enter lolipop touch /tmp/test
@@ -283,10 +283,10 @@ dokku mysql:enter lolipop touch /tmp/test
dokku mysql:expose <service> <ports...>
```
Expose the service on the service's normal ports, allowing access to it from the public interface (0. 0. 0. 0):
Expose the service on the service's normal ports, allowing access to it from the public interface (`0.0.0.0`):
```shell
dokku mysql:expose lolipop ${PLUGIN_DATASTORE_PORTS[@]}
dokku mysql:expose lolipop 3306
```
### unexpose a previously exposed mysql service
@@ -296,7 +296,7 @@ dokku mysql:expose lolipop ${PLUGIN_DATASTORE_PORTS[@]}
dokku mysql:unexpose <service>
```
Unexpose the service, removing access to it from the public interface (0. 0. 0. 0):
Unexpose the service, removing access to it from the public interface (`0.0.0.0`):
```shell
dokku mysql:unexpose lolipop
@@ -323,7 +323,7 @@ You can promote the new service to be the primary one:
dokku mysql:promote other_service playground
```
This will replace database_url with the url from other_service and generate another environment variable to hold the previous value if necessary. You could end up with the following for example:
This will replace `DATABASE_URL` with the url from other_service and generate another environment variable to hold the previous value if necessary. You could end up with the following for example:
```
DATABASE_URL=mysql://other_service:ANOTHER_PASSWORD@dokku-mysql-other-service:3306/other_service
@@ -401,7 +401,7 @@ Service scripting can be executed using the following commands:
dokku mysql:app-links <app>
```
List all mysql services that are linked to the 'playground' app.
List all mysql services that are linked to the 'playground' app.
```shell
dokku mysql:app-links playground
@@ -435,7 +435,7 @@ dokku mysql:clone lolipop lolipop-2
dokku mysql:exists <service>
```
Here we check if the lolipop mysql service exists.
Here we check if the lolipop mysql service exists.
```shell
dokku mysql:exists lolipop
@@ -448,7 +448,7 @@ dokku mysql:exists lolipop
dokku mysql:linked <service> <app>
```
Here we check if the lolipop mysql service is linked to the 'playground' app.
Here we check if the lolipop mysql service is linked to the 'playground' app.
```shell
dokku mysql:linked lolipop playground
@@ -461,7 +461,7 @@ dokku mysql:linked lolipop playground
dokku mysql:links <service>
```
List all apps linked to the 'lolipop' mysql service.
List all apps linked to the 'lolipop' mysql service.
```shell
dokku mysql:links lolipop
@@ -566,7 +566,7 @@ flags:
- `-u|--use-iam`: use the IAM profile associated with the current server
Backup the 'lolipop' service to the 'my-s3-bucket' bucket on aws:
Backup the 'lolipop' service to the 'my-s3-bucket' bucket on ``AWS`:`
```shell
dokku mysql:backup lolipop my-s3-bucket --use-iam
@@ -579,7 +579,7 @@ dokku mysql:backup lolipop my-s3-bucket --use-iam
dokku mysql:backup-set-encryption <service> <passphrase>
```
Set the gpg-compatible passphrase for encrypting backups for backups:
Set the GPG-compatible passphrase for encrypting backups for backups:
```shell
dokku mysql:backup-set-encryption lolipop
@@ -592,7 +592,7 @@ dokku mysql:backup-set-encryption lolipop
dokku mysql:backup-unset-encryption <service>
```
Unset the gpg encryption passphrase for backups:
Unset the `GPG` encryption passphrase for backups:
```shell
dokku mysql:backup-unset-encryption lolipop