site: upgrade CUE tip to actual tip

This changes the site's idea of what CUE version "tip" is, in order to
permit later CLs access the as-yet-unreleased "matchN()" built-in
function.

Steps:
- discover pseudo-version with "go get cuelang.org/go@master"
- update site.cue:versions.cue.tip.v with the pseudo-version
- go generate ./...
- _scripts/buildDockerImage.bash

Preprocessor-No-Write-Cache: true
Signed-off-by: Jonathan Matthews <[email protected]>
Change-Id: I70051cd257815b48457eb9f85ae6b2eed9115e35
Dispatch-Trailer: {"type":"trybot","CL":1199794,"patchset":1,"ref":"refs/changes/94/1199794/1","targetBranch":"master"}

internal/cmd/preprocessor/cmd/_docker/Dockerfile

@@ -23,6 +23,12 @@ RUN \
   export GOCACHE=/cache/gocache GOMODCACHE=/cache/gomodcache && \
   GOBIN=/cues/v0.10.0 go install -trimpath cuelang.org/go/cmd/[email protected]
 
+RUN \
+  --mount=type=cache,target=/cache/gocache \
+  --mount=type=cache,target=/cache/gomodcache \
+  export GOCACHE=/cache/gocache GOMODCACHE=/cache/gomodcache && \
+  GOBIN=/cues/v0.11.0-0.dev.0.20240820111527-0a41a20985d3 go install -trimpath cuelang.org/go/cmd/[email protected]
+
 RUN git clone https://github.com/cue-lang/libcue.git /libcue
 RUN git -C /libcue reset --hard 1c861cc9cdc5584f5d26b0a7112aa2afee74d4cf
 RUN CGO_ENABLED=1 go build -C /libcue -o libcue.so -buildmode=c-shared
@@ -42,7 +48,7 @@ ENV PATH="/cues/v0.10.0:${PATH}"
 ENV PATH="/go/bin:/usr/local/go/bin:${PATH}"
 ENV CUELANG_CUE_LATEST="v0.10.0"
 ENV CUELANG_CUE_PRERELEASE="v0.10.0"
-ENV CUELANG_CUE_TIP="v0.10.0"
+ENV CUELANG_CUE_TIP="v0.11.0-0.dev.0.20240820111527-0a41a20985d3"
 ENV CUELANG_CUE_DEFAULT="v0.10.0"
 ENV CUELANG_CUE_PLAYGROUND="v0.10.0"
 
@@ -58,6 +64,7 @@ RUN chown root:root /usr/bin/entrypoint.sh
 
 COPY --from=build /go/bin/testscript /go/bin
 COPY --from=build /cues/v0.10.0/cue /cues/v0.10.0/cue
+COPY --from=build /cues/v0.11.0-0.dev.0.20240820111527-0a41a20985d3/cue /cues/v0.11.0-0.dev.0.20240820111527-0a41a20985d3/cue
 
 COPY --from=build /libcue/libcue.so /usr/local/lib/
 ENV LD_LIBRARY_PATH="/usr/local/lib:${LD_LIBRARY_PATH}"

site.cue

@@ -19,7 +19,7 @@ versions: {
 			majorDotMinor: strings.Join(list.Take(strings.Split(v, "."), 2), ".")
 		}
 		prerelease: v: latest.v
-		tip: v:        prerelease.v
+		tip: v:        "v0.11.0-0.dev.0.20240820111527-0a41a20985d3"
 		default: v:    latest.v
 		playground: v: latest.v
 	}