mirror of
https://github.com/yldio/copilot.git
synced 2024-11-15 07:40:07 +02:00
106 lines
2.6 KiB
Bash
106 lines
2.6 KiB
Bash
#! /usr/bin/env bash
|
|
|
|
# setup.sh - Checks that all the required tools are present and that they are
|
|
# appropriately configured for deploying to Triton.
|
|
#
|
|
# Adapted from https://github.com/autopilotpattern/mysql/blob/master/setup.sh
|
|
#
|
|
|
|
#
|
|
# Prelude
|
|
#
|
|
set -euo pipefail
|
|
IFS=$'\n\t'
|
|
|
|
#
|
|
# Utilities
|
|
#
|
|
die() {
|
|
local msg="$*"
|
|
[[ -z "${msg}" ]] || {
|
|
echo
|
|
tput setaf 1 # red
|
|
tput bold
|
|
echo "${msg}"
|
|
tput sgr0 # reset
|
|
}
|
|
exit 1
|
|
}
|
|
|
|
#
|
|
# Check functions
|
|
#
|
|
ensure_command() {
|
|
local cmd="$1"
|
|
|
|
command -v "${cmd}" > /dev/null 2>&1 || {
|
|
die "Couldn't find required command: ${cmd}"
|
|
}
|
|
}
|
|
|
|
get_triton_details() {
|
|
TRITON_USER=$(triton profile get | awk -F": " '/account:/{print $2}')
|
|
TRITON_DC=$(triton profile get | awk -F"/" '/url:/{print $3}' | awk -F'.' '{print $1}')
|
|
TRITON_URL=$(triton profile get | awk -F' ' '/url:/{print $2}')
|
|
TRITON_ACCOUNT=$(triton account get | awk -F": " '/id:/{print $2}')
|
|
TRITON_KEY=$(triton profile get | awk -F' ' '/keyId:/{print $2}')
|
|
}
|
|
|
|
check_docker_config() {
|
|
[[ "${DOCKER_HOST:=unset}" == "unset" ]] && {
|
|
echo "Run \"docker-compose -f local-compose.yml up\" to run locally"
|
|
return 0
|
|
}
|
|
|
|
return 0
|
|
}
|
|
|
|
ensure_docker_config_matches_triton_config_and_capture_triton_details() {
|
|
local docker_user
|
|
docker_user=$(docker info 2>&1 | awk -F": " '/SDCAccount:/{print $2}')
|
|
local docker_dc
|
|
docker_dc="$(echo "${DOCKER_HOST}" | awk -F"/" '{print $3}' | awk -F'.' '{print $1}')"
|
|
get_triton_details
|
|
[[ ! "$docker_user" = "$TRITON_USER" ]] || [[ ! "$docker_dc" = "$TRITON_DC" ]] && {
|
|
echo "Docker user: ${docker_user}"
|
|
echo "Triton user: ${TRITON_USER}"
|
|
echo "Docker data center: ${docker_dc}"
|
|
echo "Triton data center: ${TRITON_DC}"
|
|
die "Your Triton config does not match your Docker configuration."
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
ensure_triton_cns_is_enabled() {
|
|
local triton_cns_enabled
|
|
triton_cns_enabled=$(triton account get | awk -F": " '/cns/{print $2}')
|
|
[[ "$triton_cns_enabled" == "true" ]] || {
|
|
die "Triton CNS is required and not enabled."
|
|
}
|
|
}
|
|
|
|
write_env_file() {
|
|
if [[ -f .env ]] ; then
|
|
echo "Env file already exists, not overwriting"
|
|
else
|
|
echo '# Consul discovery via Triton CNS' >> .env
|
|
[[ "${DOCKER_HOST:=unset}" == "*docker.joyent.com*" ]] || {
|
|
echo CONSUL="consul.svc.${TRITON_ACCOUNT}.${TRITON_DC}.cns.joyent.com" \
|
|
>> .env
|
|
}
|
|
echo SDC_KEY_ID=${TRITON_KEY} >> .env
|
|
echo SDC_ACCOUNT=${TRITON_ACCOUNT} >> .env
|
|
echo SDC_URL=${TRITON_URL} >> .env
|
|
echo >> .env
|
|
fi
|
|
}
|
|
|
|
ensure_prerequisites() {
|
|
ensure_command docker
|
|
ensure_command docker-compose
|
|
ensure_command triton
|
|
}
|
|
|
|
# vim: syntax=sh et ts=2 sts=2 sw=2
|