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Use docker-composer up/down

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This commit is contained in:
Mariano Cano 2018-11-12 11:46:07 -08:00
parent d4e9812a98
commit 74b7a54fa2
2 changed files with 42 additions and 15 deletions
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49
examples/README.md
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@ -335,13 +335,33 @@ This example creates 3 different docker images:
To run this test you need to have docker daemon running. With docker running To run this test you need to have docker daemon running. With docker running
swith to the `examples/docker directory` and just run `make` swith to the `examples/docker directory` and just run `make`
```sh ```
certificates $ cd examples/docker/ certificates $ cd examples/docker/
docker $ make docker $ make
GOOS=linux go build -o ca/step-ca github.com/smallstep/certificates/cmd/step-ca
GOOS=linux go build -o renewer/step github.com/smallstep/cli/cmd/step
docker build -t nginx-test:latest nginx
...
docker-compose up
WARNING: The Docker Engine you're using is running in swarm mode.
Compose does not use swarm mode to deploy services to multiple nodes in a swarm. All containers will be scheduled on the current node.
To deploy your application across the swarm, use `docker stack deploy`.
Creating network "docker_default" with the default driver
Creating docker_ca_1 ... done
Creating docker_renewer_1 ... done
Creating docker_nginx_1 ... done
Attaching to docker_ca_1, docker_renewer_1, docker_nginx_1
ca_1 | 2018/11/12 19:39:16 Serving HTTPS on :443 ...
nginx_1 | Setting up watches.
nginx_1 | Watches established.
...
``` ```
Make will build the binaries for step and step-ca, create the images, and deploy Make will build the binaries for step and step-ca, create the images, create the
them using docker composer. containers and start them using docker composer.
NGINX will be listening on your local machine on https://localhost:4443, but to NGINX will be listening on your local machine on https://localhost:4443, but to
make sure the cert is right we need to add the following entry to `/etc/hosts`: make sure the cert is right we need to add the following entry to `/etc/hosts`:
@ -385,7 +405,7 @@ Now you can use `make inspect` to inspect the certificate to see how the
certificate gets updated every minute: certificate gets updated every minute:
```sh ```sh
docker $ make inspect docker $ make inspect | head
step certificate inspect https://localhost:4443 --insecure step certificate inspect https://localhost:4443 --insecure
Certificate: Certificate:
Data: Data:
@ -396,7 +416,7 @@ Certificate:
Validity Validity
Not Before: Nov 10 02:13:00 2018 UTC Not Before: Nov 10 02:13:00 2018 UTC
Not After : Nov 11 02:13:00 2018 UTC Not After : Nov 11 02:13:00 2018 UTC
mariano@endor docker (docker-nginx)*$ make inspect | head docker $ make inspect | head
step certificate inspect https://localhost:4443 --insecure step certificate inspect https://localhost:4443 --insecure
Certificate: Certificate:
Data: Data:
@ -409,15 +429,16 @@ Certificate:
Not After : Nov 11 02:14:00 2018 UTC Not After : Nov 11 02:14:00 2018 UTC
``` ```
Finally, to remove the containers and volumes you can use `make clean`: Finally, to remove the containers and volumes you can use `make down`:
```sh ```sh
docker $ make clean docker $ make down
docker service rm steplab_ca steplab_nginx steplab_renewer docker-compose down
steplab_ca Stopping docker_nginx_1 ... done
steplab_nginx Stopping docker_renewer_1 ... done
steplab_renewer Stopping docker_ca_1 ... done
sleep 20 Removing docker_nginx_1 ... done
docker volume rm -f steplab_certificates Removing docker_renewer_1 ... done
steplab_certificates Removing docker_ca_1 ... done
Removing network docker_default
``` ```

8
examples/docker/Makefile
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@ -1,4 +1,4 @@
all: binaries build deploy all: binaries build up
binaries: binaries:
GOOS=linux go build -o ca/step-ca github.com/smallstep/certificates/cmd/step-ca GOOS=linux go build -o ca/step-ca github.com/smallstep/certificates/cmd/step-ca
@ -13,6 +13,12 @@ build-ca:
build-renewer: build-renewer:
docker build -t step-renewer-test:latest renewer docker build -t step-renewer-test:latest renewer
up:
docker-compose up
down:
docker-compose down
deploy: deploy:
docker stack deploy -c docker-compose.yml steplab docker stack deploy -c docker-compose.yml steplab