Kubernetes like vault-env-helper

This project installs a vault helper (LINUX and Darwin ONLY)

With the command kvault-env you can run containers with secrets the same way you do in kubernetes with Banzai Mutating Webhook

INSTALLATION

make install

USAGE

kvault-env will pick up secrets path from a dot env file

.env

VAULT_DBNAME=vault:secret/data/testapp#dbname
VAULT_PASSWORD=vault:secret/data/testapp#password 
VAULT_LAST_UPDATED=vault:secret/data/testapp#last_updated 

and inject the secrets to the the command

kvault-env docker-compose up
INFO[0000] spawning process: 
INFO[0000] spawning process: [docker-compose up]         app=vault-env
Starting vault-env-helper_db_1 ... 
Starting vault-env-helper_adminer_1 ... 
Starting vault-env-helper_podinfo_1 ... 

Uninstall/Remove

make uninstall

TEST

spin up a local vault instance using docker

export VAULT_ADDR='http://127.0.0.1:8200' 
make install 
make vault-up 
vault login devtoken
make vault-secret 
make test-docker 

Dcocker compose will spin up a database, adminer and podinfo

you can use podman to check environment variables passed to container

or access the db using adminer

HELP

make
install              Installs binaries to ${TARGET_DIR}
printvars            Print Variables for building and versioning
test-docker          Spin up a docker-compose with 3 containers (see README.md)
test-printvars       Runs a simple printvars test retreiving secrets
uninstall            Removes binaries from ${TARGET_DIR}
vault-down           Removes docker vault container
vault-secret         Create a new version of secrets
vault-up             Spin up a vault development server use it with  export VAULT_ADDR='http://127.0.0.1:8200'