Create a mongodb replication-set for use with Prisma

dev-mongodb.sh

mkdir -p dev.mongodb/{0,1,2}; rm -f dev.mongodb/{0,1,2}/log.*;

(

for i in {1..100}; do 
    socat -u OPEN:/dev/null UNIX-CONNECT:./dev.mongodb/0/.sock 2>/dev/null && break; 
    sleep 0.1; 
done; 
exec mongosh 'mongodb://.%2Fdev.mongodb%2F0%2F.sock' --eval "$(cat << EOF
const reinitiate = (() => {
    try { 
        rs.status(); // throws if uninitiated
        return (x) => rs.reconfig(x, { force: true });
    }
    catch(e) { 
        if(!(e instanceof Error) || e.name !== "MongoServerError" || e.code !== 94) throw e;
        return (x) => rs.initiate(x);
    }
})();
reinitiate({
    _id: "rs0",
    members: [
        { _id: 0, host: "./dev.mongodb/0/.sock" },
        { _id: 1, host: "./dev.mongodb/1/.sock" },
        { _id: 2, host: "./dev.mongodb/2/.sock" }
    ]
})
EOF
)";

)&

exec concurrently --kill-others -n dev.mongodb/0,dev.mongodb/1,dev.mongodb/2 \
    "mongod --replSet rs0 --dbpath dev.mongodb/0 --logpath dev.mongodb/0/log --bind_ip dev.mongodb/0/.sock" \
    "mongod --replSet rs0 --dbpath dev.mongodb/1 --logpath dev.mongodb/1/log --bind_ip dev.mongodb/1/.sock" \
    "mongod --replSet rs0 --dbpath dev.mongodb/2 --logpath dev.mongodb/2/log --bind_ip dev.mongodb/2/.sock"