142 lines
3.4 KiB
Bash
Executable File
142 lines
3.4 KiB
Bash
Executable File
#!/bin/sh
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#
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# Initialize a new symfony app
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#
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DOCKERFILES_ROOT="misc/images"
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KUSTOMIZE_DIR="misc/k8s/kustomization"
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SKELL_GIT_URL="https://forge.cadoles.com/CadolesKube/symfony-kube-skeletor.git"
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run_form() {
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local conf_dest="${1}"
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echo "Welcome !"
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echo
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read -p "What is your application name (myapp) ? " appName
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local appName=${appName:-myapp}
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read -p "Where do you want to start your versions ? (0.0.1) : " initVersion
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local initVersion=${initVersion:-0.0.1}
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read -p "List your standard git branches (stable staging dev) : " initBranches
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local initBranches=${initBranches:-"stable staging dev"}
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local branches=""
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for br in ${initBranches}; do
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branches="${branches}\"${br}\", "
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done
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read -p "Docker registry address (reg.cadoles.com) : " dockerRegistry
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local dockerRegistry=${dockerRegistry:-reg.cadoles.com}
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cat <<__EOF__ > ${conf_dest}
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{
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"app": {
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"name": "${appName}",
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"init_version": "${initVersion}",
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"branches": [ ${branches::-2} ]
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},
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"registry": {
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"address": "${dockerRegistry}"
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}
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}
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__EOF__
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}
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create_docker_secret() {
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local conf="${1}"
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local registry=$(jq -cr ".registry.address" ${conf})
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docker login ${registry}
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mkdir -p ${KUSTOMIZE_DIR}/base/secrets/dockerconfig
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mkdir -p ${KUSTOMIZE_DIR}/overlays/dev/secrets/dockerconfig
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docker --config ${KUSTOMIZE_DIR}/base/secrets/dockerconfig login ${registry}
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mv ${KUSTOMIZE_DIR}/base/secrets/dockerconfig/config.json ${KUSTOMIZE_DIR}/base/secrets/dockerconfig/.dockerconfigjson
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cp ${KUSTOMIZE_DIR}/base/secrets/dockerconfig/.dockerconfigjson ${KUSTOMIZE_DIR}/overlays/dev/secrets/dockerconfig/.dockerconfigjson
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}
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init_app() {
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local conf="${1}"
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local appDest="${2}/${appName}"
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jq empty ${conf}
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if [ ${?} -ne 0 ]; then
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echo "Invalid application configuration ${conf}"
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return 3
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fi
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if [ ! -d ${appDest} ]; then
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mkdir -p ${appDest}
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else
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echo "Error ${appDest} allready exists"
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return 2
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fi
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git clone ${SKELL_GIT_URL} ${appDest}
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cd ${appDest}
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rm -rf .git
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echo "Setting Dockerfiles"
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dirs=$(find ${DOCKERFILES_ROOT}/* -type d -name 'myapplication-*')
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for d in ${dirs}; do
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mv ${d} $(echo ${d} | sed "s/myapplication/${appName}/g")
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done
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echo "Setting Kustomization directories"
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dirs=$(find ${KUSTOMIZE_DIR}/* -type d -name 'myapplication-*')
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for d in ${dirs}; do
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mv ${d} $(echo ${d} | sed "s/myapplication/${appName}/g")
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done
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echo "Setting Kustomization files"
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dirs=$(find ${KUSTOMIZE_DIR}/* -type f -name 'myapplication-*')
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for d in ${dirs}; do
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mv ${d} $(echo ${d} | sed "s/myapplication/${appName}/g")
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done
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grep -rl "myapplication" ${KUSTOMIZE_DIR} | xargs sed -i "s/myapplication/${appName}/g"
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echo "Setting Skaffold configuration"
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sed -i "s/myapplication/${appName}/g" ${appDest}/skaffold.yaml
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echo "Setting docker registry secrets"
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create_docker_secret ${conf}
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cd -
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}
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main() {
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local cleanup="0"
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if [ -n "${1}" ]; then
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app_conf="$(pwd)/${1}"
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else
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cleanup="1"
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app_conf=$(mktemp)
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run_form "${app_conf}"
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cat ${app_conf}
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fi
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local appName=$(jq -cr ".app.name" ${app_conf})
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appName=${appName,,}
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local appDest=${2:-"/tmp/${appName}"}
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init_app ${app_conf} ${appDest}
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if [ "${cleanup}" -eq 1 ]; then
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rm -rf ${app_conf}
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fi
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}
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CONFIG=""
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DEST="/tmp"
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while getopts "c:d:" option
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do
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case $option in
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c) CONFIG=${OPTARG} ;;
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d) DEST=${OPTARG} ;;
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esac
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done
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main "${CONFIG}" "${DEST}" |