hook

#!/usr/bin/env bash

deploy_challenge() {
    local PROCESSED="@"
    while [ $# -gt 0 ]
    do
        local DOMAIN="${1}" TOKEN_FILENAME="${2}" TOKEN_VALUE="${3}"

        echo " - Deploying challenge for $DOMAIN"

        # if used already we assume this is the wildcard
        if [ -z "${PROCESSED##*@${DOMAIN}@*}" ]; then
            ID=$(cat ../pdns-acme.json | jq -r ".domains[\"*.${DOMAIN}\"]")
        else
            ID=$(cat ../pdns-acme.json | jq -r ".domains[\"${DOMAIN}\"]")
        fi
        SERVER=$(cat ../pdns-acme.json | jq -r .config.server)

        ../pdns-client/pdns-client -s $SERVER -i $ID -c $TOKEN_VALUE
        PROCESSED="${PROCESSED}${DOMAIN}@"
        
        shift 3
    done
    sleep $(cat ../pdns-acme.json | jq -r '.config."deploy-wait"')
}

clean_challenge() {
    local PROCESSED="@"
    while [ $# -gt 0 ]
    do
        local DOMAIN="${1}" TOKEN_FILENAME="${2}" TOKEN_VALUE="${3}"

        echo " - Cleaning challenge for $DOMAIN"

        # if used already we assume this is the wildcard
        if [ -z "${PROCESSED##*@${DOMAIN}@*}" ]; then
            ID=$(cat ../pdns-acme.json | jq -r ".domains[\"*.${DOMAIN}\"]")
            SUFFIX=1
        else
            ID=$(cat ../pdns-acme.json | jq -r ".domains[\"${DOMAIN}\"]")
            SUFFIX=
        fi
        SERVER=$(cat ../pdns-acme.json | jq -r .config.server)

        ../pdns-client/pdns-client -s $SERVER -i $ID -c none${SUFFIX}
        PROCESSED="${PROCESSED}${DOMAIN}@"

        shift 3
    done
}

deploy_cert() {
    while [ $# -gt 0 ]
    do
        local DOMAIN="${1}" KEYFILE="${2}" CERTFILE="${3}" FULLCHAINFILE="${4}" CHAINFILE="${5}" TIMESTAMP="${6}"

        echo " - Deploying cert $DOMAIN"

        cat ../pdns-acme.json | jq -r '.certs["'$DOMAIN'"].hook | (arrays | .[]),(strings)' | while read command
        do
            $command
        done
        shift 6
    done

}

HANDLER="$1"; shift
if [[ "${HANDLER}" =~ ^(deploy_challenge|clean_challenge|deploy_cert)$ ]]; then
    "$HANDLER" "$@"
fi