bootstrap.sh

#!/bin/sh
QUAYIO_USERNAME=$1
GITHUB_REPO=$2
ENV_PREFIX=$3
DEPLOYMENT_PATH=${4:-deploy}

unameOut="$(uname -s)"
case "${unameOut}" in
    Linux*)     SED_OPTIONS="-i";;
    Darwin*)    SED_OPTIONS="-i \"\"";;
    *)          echo "unknown OS ${unameOut}"; exit 1;;
esac

if [[ $# -lt 3 ]]; then
    echo 'usage: ./setup.sh <quayio-username> <github repo> <prefix>'
    exit 1
fi

IFS='/' # assumes orgname/repo
read -ra seg <<< "${GITHUB_REPO}"

if [[ ${#seg[@]} -ne 2 ]]; then
    echo 'github repo must be of the form orgname/repo'
    exit 1
fi

ORGNAME=${seg[0]}
APP_NAME=${seg[1]}
IMAGE_REPO="quay.io/${QUAYIO_USERNAME}/${APP_NAME}"
GITHUB_REPO="${ORGNAME}/${APP_NAME}"
GITHUB_STAGE_REPO="${ORGNAME}/${APP_NAME}-stage-config"

FILENAME="$HOME/Downloads/${QUAYIO_USERNAME}-auth.json"
if [ ! -f "${FILENAME}" ]; then
    echo "${FILENAME} does not exist"
    exit 1
fi

FILENAME="$HOME/Downloads/${QUAYIO_USERNAME}-secret.yml"
if [ ! -f "${FILENAME}" ]; then
    echo "${FILENAME} does not exist"
    exit 1
fi

sed $SED_OPTIONS "s|REPLACE_IMAGE|${IMAGE_REPO}|g" **/*.yaml
sed $SED_OPTIONS "s|GITHUB_REPO|${GITHUB_REPO}|g" 07-eventlisteners/cicd-event-listener.yaml
sed $SED_OPTIONS "s|GITHUB_STAGE_REPO|${GITHUB_STAGE_REPO}|g" 07-eventlisteners/cicd-event-listener.yaml
sed $SED_OPTIONS "s|DEPLOYMENT_PATH|${DEPLOYMENT_PATH}|g" 06-cd/*.yaml
sed $SED_OPTIONS "s|ENV_PREFIX|${ENV_PREFIX}|g" **/*.yaml

oc apply -f https://github.com/tektoncd/pipeline/releases/download/v0.10.1/release.notags.yaml
oc apply -f https://github.com/tektoncd/triggers/releases/download/v0.3.1/release.yaml
oc new-project ${ENV_PREFIX}-dev-environment
oc new-project ${ENV_PREFIX}-stage-environment
oc new-project ${ENV_PREFIX}-cicd-environment
oc create secret generic regcred --from-file=.dockerconfigjson="$HOME/Downloads/${QUAYIO_USERNAME}-auth.json" --type=kubernetes.io/dockerconfigjson
oc apply -f 02-serviceaccount
oc adm policy add-scc-to-user privileged -z demo-sa
oc adm policy add-role-to-user edit -z demo-sa
oc create rolebinding demo-sa-admin-dev --clusterrole=edit --serviceaccount=${ENV_PREFIX}-cicd-environment:demo-sa --namespace=${ENV_PREFIX}-dev-environment
oc create rolebinding demo-sa-admin-stage --clusterrole=edit --serviceaccount=${ENV_PREFIX}-cicd-environment:demo-sa --namespace=${ENV_PREFIX}-stage-environment
oc apply -f 03-tasks
oc apply -f 04-templatesandbindings
oc apply -f 05-ci
oc apply -f 06-cd
oc apply -f 07-eventlisteners
oc apply -f 08-routes
oc create secret generic github-auth --from-file="$HOME/Downloads/token"