Unable to build katib on ppc64le

[alishaIBM]

/kind bug

What steps did you take and what happened:

• Dockerfile used to build Katib :
  https://github.com/kubeflow/katib/blob/master/cmd/manager/v1alpha3/Dockerfile

• Got the following error :

Executing busybox-1.30.1-r2.trigger
OK: 118 MiB in 31 packages
can't load package: package github.com/kubeflow/katib/cmd/manager/v1alpha3: cannot find package "github.com/kubeflow/katib/cmd/manager/v1alpha3" in any of:
        /usr/local/go/src/github.com/kubeflow/katib/cmd/manager/v1alpha3 (from $GOROOT)
        /go/src/github.com/kubeflow/katib/cmd/manager/v1alpha3 (from $GOPATH)

Environment:

• Dockerfile is built on :

# cat /etc/os-release
NAME="Red Hat Enterprise Linux Server"
VERSION="7.6 (Maipo)"
ID="rhel"
ID_LIKE="fedora"
VARIANT="Server"
VARIANT_ID="server"
VERSION_ID="7.6"
PRETTY_NAME="Red Hat Enterprise Linux Server 7.6 (Maipo)"
ANSI_COLOR="0;31"
CPE_NAME="cpe:/o:redhat:enterprise_linux:7.6:GA:server"
HOME_URL="https://www.redhat.com/"
BUG_REPORT_URL="https://bugzilla.redhat.com/"

REDHAT_BUGZILLA_PRODUCT="Red Hat Enterprise Linux 7"
REDHAT_BUGZILLA_PRODUCT_VERSION=7.6
REDHAT_SUPPORT_PRODUCT="Red Hat Enterprise Linux"
REDHAT_SUPPORT_PRODUCT_VERSION="7.6"

VM :
9.47.73.84 root / passw0rd
Dockerfile is at /root/

[jinchihe]

/cc @hougangliu @hmtai

[hougangliu]

@alishaIBM how do you build it.
In my test, it works well as below:

# docker build -t liuhougangxa/katib-manager -f cmd/manager/v1alpha3/Dockerfile .
Sending build context to Docker daemon  59.01MB
Step 1/10 : FROM golang:alpine AS build-env
 ---> c35851b5748b
Step 2/10 : ADD . /go/src/github.com/kubeflow/katib
 ---> 9b9b14b808c0
Step 3/10 : WORKDIR /go/src/github.com/kubeflow/katib/cmd/manager
 ---> Running in 805b44054b8c
Removing intermediate container 805b44054b8c
 ---> 9d4840d7c051
Step 4/10 : RUN if [ "$(uname -m)" = "ppc64le" ]; then         apk --update add git gcc musl-dev &&         go build -o katib-manager ./v1alpha3  &&         go get github.com/grpc-ecosystem/grpc-health-probe &&         mv $GOPATH/bin/grpc-health-probe /bin/grpc_health_probe &&         chmod +x /bin/grpc_health_probe;     else         go build -o katib-manager ./v1alpha3 &&         GRPC_HEALTH_PROBE_VERSION=v0.2.0 &&             wget -qO/bin/grpc_health_probe https://github.com/grpc-ecosystem/grpc-health-probe/releases/download/${GRPC_HEALTH_PROBE_VERSION}/grpc_health_probe-linux-amd64 &&             chmod +x /bin/grpc_health_probe;     fi
 ---> Running in f2167e079b3d
fetch http://dl-cdn.alpinelinux.org/alpine/v3.10/main/ppc64le/APKINDEX.tar.gz
fetch http://dl-cdn.alpinelinux.org/alpine/v3.10/community/ppc64le/APKINDEX.tar.gz
(1/16) Installing binutils (2.32-r0)
(2/16) Installing gmp (6.1.2-r1)
(3/16) Installing isl (0.18-r0)
(3/16) Installing isl (0.18-r0)
(4/16) Installing libgomp (8.3.0-r0)
(5/16) Installing libatomic (8.3.0-r0)
(6/16) Installing libgcc (8.3.0-r0)
(7/16) Installing mpfr3 (3.1.5-r1)
(8/16) Installing mpc1 (1.1.0-r0)
(9/16) Installing libstdc++ (8.3.0-r0)
(10/16) Installing gcc (8.3.0-r0)
(11/16) Installing nghttp2-libs (1.39.2-r0)
(12/16) Installing libcurl (7.66.0-r0)
(13/16) Installing expat (2.2.8-r0)
(14/16) Installing pcre2 (10.33-r0)
(15/16) Installing git (2.22.0-r0)
(16/16) Installing musl-dev (1.1.22-r3)
Executing busybox-1.30.1-r2.trigger
OK: 118 MiB in 31 packages
Removing intermediate container f2167e079b3d
 ---> a0c76074f859
Step 5/10 : FROM alpine:3.7
 ---> 0475ec681d47
Step 6/10 : WORKDIR /app
 ---> Using cache
 ---> 191f86ece250
Step 7/10 : COPY --from=build-env /bin/grpc_health_probe /bin/
 ---> 6b5b4d069b5e
Step 8/10 : COPY --from=build-env /go/src/github.com/kubeflow/katib/cmd/manager/katib-manager /app/
 ---> e29653ec5b40
Step 9/10 : ENTRYPOINT ["./katib-manager"]
 ---> Running in 93a35d7dbc7d
Removing intermediate container 93a35d7dbc7d
 ---> 6621b937776c
Step 10/10 : CMD ["-w", "kubernetes"]
 ---> Running in e4b1a02ce310
Removing intermediate container e4b1a02ce310
 ---> 09dba993ba80
Successfully built 09dba993ba80
Successfully tagged liuhougangxa/katib-manager:latest

[hougangliu]

@alishaIBM you must run docker build -t liuhougangxa/katib-manager -f cmd/manager/v1alpha3/Dockerfile . under top directory of katib

You can try to build katib image based on https://github.com/kubeflow/katib/blob/master/scripts/v1alpha3/build.sh

[alishaIBM]

thanks @hougangliu ! I was able to build the dockerfile successfully.

[gaocegege]

There may be a problem: #779 (comment)

[alishaIBM]

@gaocegege , re-opening the issue.
/cc @hougangliu @hmtai

[gaocegege]

Sure. Help wanted.