open-vault/scripts/gen_openapi.sh

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#!/bin/bash
set -e
# Generate an OpenAPI document for all backends.
#
# Assumptions:
#
# 1. Vault has been checked out at an appropriate version and built
# 2. vault executable is in your path
# 3. Vault isn't already running
# 4. jq is installed
cd "$(dirname "${BASH_SOURCE[0]}")"
echo "Starting Vault..."
if pgrep -x "vault" > /dev/null
then
echo "Vault is already running. Aborting."
exit 1
fi
vault server -dev -dev-root-token-id=root &
sleep 2
VAULT_PID=$!
echo "Mounting all builtin backends..."
# Read auth backends
codeLinesStarted=false
inQuotesRegex='".*"'
while read line; do
if [[ $line == *"credentialBackends:"* ]] ; then
codeLinesStarted=true
elif [ $codeLinesStarted = true ] && [[ $line = *"}"* ]] ; then
break
elif [ $codeLinesStarted = true ] && [[ $line =~ $inQuotesRegex ]] && [[ $line != *"Deprecated"* ]] ; then
backend=${BASH_REMATCH[0]}
plugin=$(sed -e 's/^"//' -e 's/"$//' <<<"$backend")
vault auth enable "${plugin}"
fi
done <../../vault/helper/builtinplugins/registry.go
# Read secrets backends
codeLinesStarted=false
while read line; do
if [[ $line == *"logicalBackends:"* ]] ; then
codeLinesStarted=true
elif [ $codeLinesStarted = true ] && [[ $line = *"}"* ]] ; then
break
elif [ $codeLinesStarted = true ] && [[ $line =~ $inQuotesRegex ]] && [[ $line != *"Deprecated"* ]] ; then
backend=${BASH_REMATCH[0]}
plugin=$(sed -e 's/^"//' -e 's/"$//' <<<"$backend")
vault secrets enable "${plugin}"
fi
done <../../vault/helper/builtinplugins/registry.go
# Enable enterprise features
entRegFile=../../vault/helper/builtinplugins/registry_util_ent.go
if [ -f $entRegFile ] && [[ ! -z "$VAULT_LICENSE" ]]; then
vault write sys/license text="$VAULT_LICENSE"
inQuotesRegex='".*"'
codeLinesStarted=false
while read line; do
if [[ $line == *"ExternalPluginsEnt"* ]] ; then
codeLinesStarted=true
elif [ $codeLinesStarted = true ] && [[ $line = *"}"* ]] ; then
break
elif [ $codeLinesStarted = true ] && [[ $line =~ $inQuotesRegex ]] && [[ $line != *"Deprecated"* ]] ; then
backend=${BASH_REMATCH[0]}
plugin=$(sed -e 's/^"//' -e 's/"$//' <<<"$backend")
vault secrets enable "${plugin}"
fi
done <$entRegFile
fi
# Output OpenAPI, optionally formatted
if [ "$1" == "-p" ]; then
curl -H "X-Vault-Token: root" "http://127.0.0.1:8200/v1/sys/internal/specs/openapi" | jq > openapi.json
else
curl -H "X-Vault-Token: root" "http://127.0.0.1:8200/v1/sys/internal/specs/openapi" > openapi.json
fi
kill $VAULT_PID
sleep 1
printf "\nopenapi.json generated."