bootstrap.sh

#!/bin/sh

# setup app parameters
APP_NAME="${APP_NAME:-detect}"
NAMESPACE="${NAMESPACE:-edge-anomaly-detection}"
CONTEXT_DIR="src"

# other parameters
GIT_BRANCH="${GIT_BRANCH:-main}"
APP_LABEL="app.kubernetes.io/part-of=${APP_NAME}"

ocp_init(){
  oc whoami || exit 0

  echo "NAMESPACE: ${NAMESPACE}"
  echo "Press Ctrl + C if this is not correct"
  sleep 5

  # update openshift context to project
  oc project ${NAMESPACE} || oc new-project ${NAMESPACE}
}

is_sourced() {
  if [ -n "$ZSH_VERSION" ]; then
      case $ZSH_EVAL_CONTEXT in *:file:*) return 0;; esac
  else  # Add additional POSIX-compatible shell names here, if needed.
      case ${0##*/} in dash|-dash|bash|-bash|ksh|-ksh|sh|-sh) return 0;; esac
  fi
  return 1  # NOT sourced.
}

ocp_setup_app(){

  # setup prediction app
  oc new-app \
    https://github.com/Enterprise-Neurosystem/edge-anomaly-detection.git#${GIT_BRANCH} \
    --name ${APP_NAME} \
    -l ${APP_LABEL} \
    -n ${NAMESPACE} \
    --context-dir ${CONTEXT_DIR}

  # sleep 2

  # # watch the build
  # oc logs \
  #   bc/${APP_NAME} \
  #   --follow

  # create route
  oc expose service \
    ${APP_NAME} \
    -n ${NAMESPACE} \
    -l ${APP_LABEL} \
    --overrides='{"spec":{"tls":{"termination":"edge","insecureEdgeTerminationPolicy":"Redirect"}}}'

  # kludge - some versions of oc don't work
  oc patch route \
    ${APP_NAME} \
    -n ${NAMESPACE} \
    --type=merge \
    -p '{"spec":{"tls":{"termination":"edge","insecureEdgeTerminationPolicy":"Redirect"}}}'

  # kludge - fix timeout for app
  oc annotate route \
    ${APP_NAME} \
    -n ${NAMESPACE} \
    haproxy.router.openshift.io/timeout=5m \
    --overwrite
}

main(){
  ocp_init
  ocp_setup_app
}

is_sourced || main