commands.txt

Start: docker-compose up --no-start <servicename> && docker-compose start <servicename>
Stop: docker-compose stop <servicename>
Exec: docker-compose exec -w <workdir> <servicename> <command> 
Status: docker ps -q --no-trunc | grep $(docker-compose ps -q <servicename>)
Reverse SSHFS for mounting a local filesystem via FUSE: https://gist.github.com/allenyllee/ddf9be045810572cd809ae3587a23658
Passwordless SSH and docker-machine setup: https://gist.github.com/aniongithub/182a0e2eba06014bfb6a6addc90fbe12
Convert output of docker-machine env to be JSON-compatible: docker-machine env <machinename> | sed -e 's/\<export\>\s//g' | sed '/^#/ d' | sed -r 's/[=]+/":/g' | sed 's/^/"/'
Add stuff to json file using jq: cat devcontainer.json | jq '. + { "remoteEnv": { $JSON_COMPAT_VALUES } }'
Docker machine SSH: https://docs.docker.com/v17.09/machine/reference/ssh/
    docker-machine ssh mark1 --help
    docker-machine ssh mark1 sudo apt-get install -y sshfs

Command like these "just work" when a docker-machine is set up. We should be able to set up 


# Example post-activate hook that creates+merges+writes a .vscode/settings.json using jq
# Use this as the template for any templates that need to change docker env

#! /bin/bash

# This hook runs AFTER the devcontainer files have been copied and user-specific
# env settings appended.

echo "Post activate hook for template: $DEVCONTAINER_NAME running in $PWD"

# Create an EC2 instance
MACHINE_NAME="mark1"

SETTINGS=".vscode/settings.json"

# Create the settings file if it doesn't exist
[ -d ".vscode" ] || mkdir -p .vscode
[ -f $SETTINGS ] || echo "{}" > $SETTINGS

# Set the docker env for this hook
eval $(docker-machine env $MACHINE_NAME)

# Use jq to generate out settings file
echo "$( jq -M \
    --arg dockerHost "$DOCKER_HOST" \
    --arg dockerCertPath "$DOCKER_CERT_PATH" \
    --arg dockerMachineName "$DOCKER_MACHINE_NAME" \
    --arg dockerTlsVerify "$DOCKER_TLS_VERIFY" \
    '.["docker.host"]=$dockerHost|.["docker.certPath"]=$dockerCertPath|.["docker.machineName"]=$dockerMachineName|.["docker.tlsVerify"]=$dockerTlsVerify' $SETTINGS )" > $SETTINGS