@pitaj and @baris , thanks for your help.

@baris adding --series did let the image finish building, but then it would get the error when running with ./nodebb start

@pitaj, I changed the pgBouncer (connection pool) to "session" mode instead of "transaction" mode in the DigitalOcean settings and that seems to have allowed it to eventually run.

I say "eventually" run because the first time I tried after making the change I got this error:

error: error: prepared statement "getSortedSetRangeWithScoresAsc" already exists

the second time I got this error:

error: error: prepared statement "getObject" already exists

and the third time it ran successfully!

At this point I have started and stopped the docker image a couple times and it seems to be stable.

Thanks for your help guys!

I am trying to use a managed PostgreSQL database at DigitalOcean for my instance of NodeBB. I have created a config.json file that looks like this:

{
	"url": "http://nodebb.local",
	"secret": "xxxx",
	"database": "postgres",
	"port": [4567],
	"postgres": {
		"host": "xxxxx.b.db.ondigitalocean.com",
		"port": 25061,
		"username": "nodebb",
        "password": "xxxxxxx",
		"database": "nodebb-pool",
        "ssl": true
	}
}

and am trying to build an image using this Dockerfile:

FROM nodebb/docker:latest

WORKDIR /usr/src/app
COPY config.json config.json

ENV NODE_TLS_REJECT_UNAUTHORIZED=0

RUN node ./nodebb build

VOLUME /usr/src/app/public/uploads

CMD exec node ./nodebb start

on the node ./nodebb build step I get the following error(s):

2021-02-21T01:28:50.763Z [4567/7] - error: [build] Encountered error preparing for build
error: prepared statement "getObjectFields" already exists
    at Parser.parseErrorMessage (/usr/src/app/node_modules/pg-protocol/dist/parser.js:278:15)
    at Parser.handlePacket (/usr/src/app/node_modules/pg-protocol/dist/parser.js:126:29)
    at Parser.parse (/usr/src/app/node_modules/pg-protocol/dist/parser.js:39:38)
    at TLSSocket.<anonymous> (/usr/src/app/node_modules/pg-protocol/dist/index.js:10:42)
    at TLSSocket.emit (events.js:315:20)
    at addChunk (internal/streams/readable.js:309:12)
    at readableAddChunk (internal/streams/readable.js:284:9)
    at TLSSocket.Readable.push (internal/streams/readable.js:223:10)
    at TLSWrap.onStreamRead (internal/stream_base_commons.js:188:23)
2021-02-21T01:28:50.763Z [4567/7] - error: [build] Encountered error during build step
error: prepared statement "getObjectFields" already exists
    at Parser.parseErrorMessage (/usr/src/app/node_modules/pg-protocol/dist/parser.js:278:15)
    at Parser.handlePacket (/usr/src/app/node_modules/pg-protocol/dist/parser.js:126:29)
    at Parser.parse (/usr/src/app/node_modules/pg-protocol/dist/parser.js:39:38)
    at TLSSocket.<anonymous> (/usr/src/app/node_modules/pg-protocol/dist/index.js:10:42)
    at TLSSocket.emit (events.js:315:20)
    at addChunk (internal/streams/readable.js:309:12)
    at readableAddChunk (internal/streams/readable.js:284:9)
    at TLSSocket.Readable.push (internal/streams/readable.js:223:10)
    at TLSWrap.onStreamRead (internal/stream_base_commons.js:188:23)
2021-02-21T01:28:50.763Z [4567/7] - error: error: prepared statement "getObjectFields" already exists
    at Parser.parseErrorMessage (/usr/src/app/node_modules/pg-protocol/dist/parser.js:278:15)
    at Parser.handlePacket (/usr/src/app/node_modules/pg-protocol/dist/parser.js:126:29)
    at Parser.parse (/usr/src/app/node_modules/pg-protocol/dist/parser.js:39:38)
    at TLSSocket.<anonymous> (/usr/src/app/node_modules/pg-protocol/dist/index.js:10:42)
    at TLSSocket.emit (events.js:315:20)
    at addChunk (internal/streams/readable.js:309:12)
    at readableAddChunk (internal/streams/readable.js:284:9)
    at TLSSocket.Readable.push (internal/streams/readable.js:223:10)
    at TLSWrap.onStreamRead (internal/stream_base_commons.js:188:23)
The command '/bin/sh -c node ./nodebb build' returned a non-zero code: 1

If I change the config.json to point to my local PostgreSQL instance, instead, it works fine.

As far as I can tell, all the database objects are being correctly created both locally and at DigitalOcean. There are 6 tables created, 1 view, 1 routine, and 1 object type.

Neither my local version of the database, nor the DB at DigitalOcean have a prepared statement called getObjectFields.

Can anyone suggest something else to try? Thanks!