Unable to build

[minhaj-shakeel]

i cloned this repo in my machine and when I ran the command to build , it shows the following error .

federationpostgres uses an image, skipping
Building federation
Step 1/17 : FROM golang:alpine as builder
alpine: Pulling from library/golang
921b31ab772b: Pull complete
2d3896533852: Pull complete
28c34ce20860: Pull complete
9186bf07c4ae: Pull complete
7f1720e95b4b: Pull complete
Digest: sha256:c750d6718009f2e94cb20f56a87884f601f175d43c9418ae0fa21ea00ad6a2ff
Status: Downloaded newer image for golang:alpine
---> 4e4b7a8b9495
Step 2/17 : ADD apk-build /apk-build
---> 42e5d662c442
Step 3/17 : RUN chmod +x /apk-build
---> Running in a04d6aead475
Removing intermediate container a04d6aead475
---> fbc1f44edced
Step 4/17 : RUN /apk-build
---> Running in c9e79b9d080a
fetch http://dl-cdn.alpinelinux.org/alpine/v3.10/main/x86_64/APKINDEX.tar.gz
fetch http://dl-cdn.alpinelinux.org/alpine/v3.10/community/x86_64/APKINDEX.tar.gz
v3.10.0-4-g2174faf01b [http://dl-cdn.alpinelinux.org/alpine/v3.10/main]
v3.10.0-3-g43ac83e8aa [http://dl-cdn.alpinelinux.org/alpine/v3.10/community]
OK: 10327 distinct packages available
(1/30) Installing nghttp2-libs (1.38.0-r0)
(2/30) Installing libcurl (7.65.1-r0)
(3/30) Installing curl (7.65.1-r0)
(4/30) Installing binutils (2.32-r0)
(5/30) Installing gmp (6.1.2-r1)
(6/30) Installing isl (0.18-r0)
(7/30) Installing libgomp (8.3.0-r0)
(8/30) Installing libatomic (8.3.0-r0)
(9/30) Installing libgcc (8.3.0-r0)
(10/30) Installing mpfr3 (3.1.5-r1)
(11/30) Installing mpc1 (1.1.0-r0)
(12/30) Installing libstdc++ (8.3.0-r0)
(13/30) Installing gcc (8.3.0-r0)
(14/30) Installing expat (2.2.6-r0)
(15/30) Installing pcre2 (10.33-r0)
(16/30) Installing git (2.22.0-r0)
(17/30) Installing linux-headers (4.19.36-r0)
(18/30) Installing make (4.2.1-r2)
(19/30) Installing libbz2 (1.0.6-r6)
(20/30) Installing libffi (3.2.1-r6)
(21/30) Installing gdbm (1.13-r1)
(22/30) Installing ncurses-terminfo-base (6.1_p20190518-r0)
(23/30) Installing ncurses-terminfo (6.1_p20190518-r0)
(24/30) Installing ncurses-libs (6.1_p20190518-r0)
(25/30) Installing readline (8.0.0-r0)
(26/30) Installing sqlite-libs (3.28.0-r0)
(27/30) Installing python2 (2.7.16-r1)
(28/30) Installing mercurial (4.9.1-r0)
(29/30) Installing musl-dev (1.1.22-r2)
(30/30) Installing wget (1.20.3-r0)
Executing busybox-1.30.1-r2.trigger
OK: 188 MiB in 45 packages
Done installing dependencies...
Removing intermediate container c9e79b9d080a
---> 957e2497c25e
Step 5/17 : RUN mkdir -p /go/src/github.com/stellar/ && git clone --depth 1 --branch master https://github.com/stellar/go.git /go/src/github.com/stellar/go && cd /go/src/github.com/stellar/go && curl https://glide.sh/get | sh && glide install && go install github.com/stellar/go/services/federation
---> Running in 9db2c52dc5a2
Cloning into '/go/src/github.com/stellar/go'...
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
100 4833 100 4833 0 0 7014 0 --:--:-- --:--:-- --:--:-- 7004
ARCH=amd64
OS=linux
Using curl as download tool
Getting https://glide.sh/version
TAG=v0.13.2
GLIDE_DIST=glide-v0.13.2-linux-amd64.tar.gz
Downloading https://github.com/Masterminds/glide/releases/download/v0.13.2/glide-v0.13.2-linux-amd64.tar.gz
glide version v0.13.2 installed successfully
[ERROR] Failed to find glide.yaml file in directory tree: Cannot resolve parent of /
ERROR: Service 'federation' failed to build: The command '/bin/sh -c mkdir -p /go/src/github.com/stellar/ && git clone --depth 1 --branch master https://github.com/stellar/go.git /go/src/github.com/stellar/go && cd /go/src/github.com/stellar/go && curl https://glide.sh/get | sh && glide install && go install github.com/stellar/go/services/federation' returned a non-zero code: 2

Can you suggest what is the problem