kacaii.dev
this repo has no description
remember how to run a postgresql docker container
+26
docker.md
docker.md
This is a binary file and will not be displayed.
postgresql.md
postgresql.md
This is a binary file and will not be displayed.
+26
run-postgresql-container.md
+26
run-postgresql-container.md
···
1
+
[[docker]]
2
+
[[postgresql]]
3
+
4
+
```fish
5
+
docker run --rm --name postgres \
6
+
-e POSTGRES_USER=$POSTGRES_USER \
7
+
-e POSTGRES_PASSWORD=$POSTGRES_PASSWORD \
8
+
-e POSTGRES_DB=$POSTGRES_DB \
9
+
-p 5432:5432 \
10
+
-d postgres:latest
11
+
```
12
+
13
+
## Optional flags
14
+
15
+
- `-d` Run the container in _detached_ mode
16
+
- `-e` Is used to pass environment variables.
17
+
- `-p` Maps the ports.
18
+
- `--name` Sets the name of the running container.
19
+
- `--rm` Deletes the container after it stops.
20
+
21
+
## Remember to include a password
22
+
23
+
> [!ERROR]
24
+
> Database is uninitialized and superuser password is not specified.
25
+
> You must specify POSTGRES_PASSWORD to a non-empty value for the
26
+
> superuser. For example, "-e POSTGRES_PASSWORD=password" on "docker run".
source.md
source.md
This is a binary file and will not be displayed.