Quick and dirty scripts for https://github.com/gsa/data.gov/issues/3755

egress.sh

#!/bin/bash
set -e
set -o pipefail
set -o xtrace

replace_hostname () {
    local replace="-$1"
    sed -i "s/((hostname)).*.apps/((hostname))$replace.apps/" manifest.yml
}

main () {
    declare apps=(catalog-gather catalog-harvest dashboard)
    declare SPACE="staging"
    declare EGRESS_SPACE="$SPACE-egress"

    replace_hostname "$SPACE"

    for app in ${apps[@]}; do
        local egress_app="$app-egress"
        cf target -s "$EGRESS_SPACE"

        if ! cf app "$egress_app" > /dev/null; then 
            cf push --vars-file vars."$egress_app".yml
        fi

        bin/cf-deployproxy "$egress_app" "$EGRESS_SPACE"

        cf target -s "$SPACE"
        cf add-network-policy "$app" "$egress_app" -s "$EGRESS_SPACE"
    done

    replace_hostname ""
}

main