`docker build .` upath@1.0.4: The engine "node" is incompatible with this module

Nobody has claimed this yet.

```
error upath@1.0.4: The engine "node" is incompatible with this module. Expected version ">=4 <=9". Got "12.19.0"
error Found incompatible module.
```

By reverting to a much earlier Docker build, I was able to get closer to a finished build, but the build still crashes...

```
# Dockerfile
#FROM gobuffalo/buffalo:development as builder¬
FROM gobuffalo/buffalo:v0.14.7 as builder¬
```

Unfortunately, even after switching to the v0.14.7 Docker image, I get a long list of constraint failures...

```
Step 9/17 : RUN buffalo build --static -o /bin/app
---> Running in 29f08a8ad06d
Solving failure: No versions of github.com/gobuffalo/buffalo met constraints:
v0.11.0: Could not introduce github.com/gobuffalo/buffalo@v0.11.0, as its subpackage github.com/gobuffalo/buffalo/runtime is missing. (Pa
ckage is required by (root).)
```

The code here was last updated April 19, 2018.
I also found the [docker image tagged updater-enhancements](https://hub.docker.com/layers/gobuffalo/buffalo/updater-enhancements/images/sha256-1768a131e3fb5bfe29119620e0da4907ad72eedac7855c201587124ea743ed17?context=explore) was also completed on April 19, 2018, however I still can't get it to build.

```
Solving failure: No versions of github.com/shurcooL/octicon met constraints:
master: unable to deduce repository and source type for "dmitri.shuralyov.com/text/kebabcase": unable to read metadata: multiple meta tags match import path "dmitri.shuralyov.com/text/kebabcase"
The command '/bin/sh -c dep ensure -v' returned a non-zero code: 1
```

I also saw:
```
(1) ← backtrack: no more versions of github.com/gobuffalo/buffalo to try
(1) ? continue github.com/gobuffalo/buffalo with 6 pkgs; 75 more versions to try
(1) try github.com/gobuffalo/buffalo@v0.10.3
(2) ✗ github.com/gobuffalo/buffalo@v0.10.3 not allowed by constraint ^0.11.0:
(2) ^0.11.0 from (root)
(1) try github.com/gobuffalo/buffalo@v0.10.2
(2) ✗ github.com/gobuffalo/buffalo@v0.10.2 not allowed by constraint ^0.11.0:
(2) ^0.11.0 from (root)
(1) try github.com/gobuffalo/buffalo@v0.10.1
(2) ✗ github.com/gobuffalo/buffalo@v0.10.1 not allowed by constraint ^0.11.0:
(2) ^0.11.0 from (root)
(1) try github.com/gobuffalo/buffalo@v0.10.0
(2) ✗ github.com/gobuffalo/buffalo@v0.10.0 not allowed by constraint ^0.11.0:
(2) ^0.11.0 from (root)
(1) try github.com/gobuffalo/buffalo@v0.9.5
(2) ✗ github.com/gobuffalo/buffalo@v0.9.5 not allowed by constraint ^0.11.0:
(2) ^0.11.0 from (root)
(1) try github.com/gobuffalo/buffalo@v0.9.4
(2) ✗ github.com/gobuffalo/buffalo@v0.9.4 not allowed by constraint ^0.11.0:
(2) ^0.11.0 from (root)
(1) try github.com/gobuffalo/buffalo@v0.9.3
```

Tried to fix it with a slightly less old Docker image (tagged vgo) but still can't get the build to complete.

Start with the Dockerfile and the failing `docker build .` output, especially the `buffalo build --static` and `dep ensure -v` steps. Trace the Node engine error and the reported Go dependency constraint failures; done means the Docker build completes successfully without those errors.

Written by the indexing model from the issue text.