Fetch a proxy from Apigee Edge, and unzip the bundle locally

fetch-and-unzip-proxy-apigee.sh

#!/bin/bash
# -*- mode:shell-script; coding:utf-8; -*-
#
# Works with Apigee Edge.
#

proxyname="$1"
[[ -z "$proxyname" ]] && printf "specify a proxy name as argument\n" && exit 1

MISSING_ENV_VARS=()
[[ -z "$EDGE_TOKEN" ]] && MISSING_ENV_VARS+=('EDGE_TOKEN')
[[ -z "$EDGE_ORG" ]] && MISSING_ENV_VARS+=('EDGE_ORG')

[[ ${#MISSING_ENV_VARS[@]} -ne 0 ]] && {
    printf -v joined '%s,' "${MISSING_ENV_VARS[@]}"
    printf "You must set these environment variables: %s\n" "${joined%,}"
    exit 1
}

# get latest revision
REV=$(curl -s -H "Authorization: Bearer ${EDGE_TOKEN}" -X GET "https://api.enterprise.apigee.com/v1/o/${EDGE_ORG}/apis/${proxyname}" | jq -r '.revision[-1]')

# export
zipname="${proxyname}_r${REV}.zip"
curl -s -H "Authorization: Bearer ${EDGE_TOKEN}" \
    -X GET \
    "https://api.enterprise.apigee.com/v1/o/${EDGE_ORG}/apis/${proxyname}/revisions/${REV}?format=bundle" \
    --output "${zipname}"

pair=(${zipname//./ })
shortpname=${pair[0]}
outdir=${shortpname}-unzipped
rm -fr $outdir
unzip ${zipname} -d ${outdir} >/dev/null 2>&1
rm "${zipname}"
echo "directory: $outdir"