Example 1: Update run.sh

[jnewland]

This build uses the layer cache for all steps in our Dockerfile except ADD run.sh run.sh:

starting build "4c898f50-eaa8-4059-9454-94c95992119b"

FETCHSOURCE
Fetching storage object: gs://677203284384.cloudbuild-source.googleusercontent.com/e3f8f82c37b2798c9ffebc7a7af213151164382a-96a0d5e7-7c1f-499b-98c1-f6626906ad69.tar.gz#1535548153823967
Copying gs://677203284384.cloudbuild-source.googleusercontent.com/e3f8f82c37b2798c9ffebc7a7af213151164382a-96a0d5e7-7c1f-499b-98c1-f6626906ad69.tar.gz#1535548153823967...
/ [0 files][ 0.0 B/ 1.6 KiB] 
/ [1 files][ 1.6 KiB/ 1.6 KiB] 
Operation completed over 1 objects/1.6 KiB. 
tar: Substituting `.' for empty member name
BUILD
Starting Step #0
Step #0: Already have image (with digest): gcr.io/cloud-builders/docker
Step #0: Error response from daemon: manifest for gcr.io/urcomputeringpal/cloudbuild-branch-based-caching:example-1 not found
Step #0: master: Pulling from urcomputeringpal/cloudbuild-branch-based-caching
Step #0: 8e3ba11ec2a2: Already exists
Step #0: dbb12c9c661c: Pulling fs layer
Step #0: 0341b007c935: Pulling fs layer
Step #0: 7e7f7f86258a: Pulling fs layer
Step #0: 72994e4e6a86: Pulling fs layer
Step #0: 72994e4e6a86: Waiting
Step #0: 0341b007c935: Verifying Checksum
Step #0: 0341b007c935: Download complete
Step #0: 7e7f7f86258a: Verifying Checksum
Step #0: 7e7f7f86258a: Download complete
Step #0: dbb12c9c661c: Verifying Checksum
Step #0: dbb12c9c661c: Download complete
Step #0: dbb12c9c661c: Pull complete
Step #0: 0341b007c935: Pull complete
Step #0: 7e7f7f86258a: Pull complete
Step #0: 72994e4e6a86: Verifying Checksum
Step #0: 72994e4e6a86: Download complete
Step #0: 72994e4e6a86: Pull complete
Step #0: Digest: sha256:96babe6faab5a5ca4e1fa4ebfd35ab493b5dc44c342585bcda6a04eb7ec90989
Step #0: Status: Downloaded newer image for gcr.io/urcomputeringpal/cloudbuild-branch-based-caching:master
Finished Step #0
Starting Step #1
Step #1: Already have image (with digest): gcr.io/cloud-builders/docker
Step #1: Sending build context to Docker daemon 7.68kB

Step #1: Step 1/6 : FROM alpine
Step #1: latest: Pulling from library/alpine
Step #1: Digest: sha256:0873c923e00e0fd2ba78041bfb64a105e1ecb7678916d1f7776311e45bf5634b
Step #1: Status: Downloaded newer image for alpine:latest
Step #1: ---> 11cd0b38bc3c
Step #1: Step 2/6 : WORKDIR /app
Step #1: ---> Using cache
Step #1: ---> 7212ccc34a7c
Step #1: Step 3/6 : ADD README.md README.md
Step #1: ---> Using cache
Step #1: ---> e8527efbdfe7
Step #1: Step 4/6 : RUN apk update && apk add ca-certificates && rm -rf /var/cache/apk/*
Step #1: ---> Using cache
Step #1: ---> b90e9b6c88c0
Step #1: Step 5/6 : ADD run.sh run.sh
Step #1: ---> 409e68f9e0e5
Step #1: Step 6/6 : ENTRYPOINT ["/app/run.sh"]
Step #1: ---> Running in cc2eac3beccb
Step #1: Removing intermediate container cc2eac3beccb
Step #1: ---> 76db9595a020
Step #1: Successfully built 76db9595a020
Step #1: Successfully tagged gcr.io/urcomputeringpal/cloudbuild-branch-based-caching:example-1
Step #1: Successfully tagged gcr.io/urcomputeringpal/cloudbuild-branch-based-caching:e3f8f82c37b2798c9ffebc7a7af213151164382a
Finished Step #1
PUSH
Pushing gcr.io/urcomputeringpal/cloudbuild-branch-based-caching:example-1
The push refers to repository [gcr.io/urcomputeringpal/cloudbuild-branch-based-caching]
67389b0c08b5: Preparing
496a3d8bf8b8: Preparing
c42a87a27de9: Preparing
9a20ec34bec2: Preparing
73046094a9b8: Preparing
9a20ec34bec2: Layer already exists
496a3d8bf8b8: Layer already exists
73046094a9b8: Layer already exists
c42a87a27de9: Layer already exists
67389b0c08b5: Pushed
example-1: digest: sha256:b45fe47bf1473959e9e599e18563a771855d58b1f8ef22b45aef23115448059d size: 1359
Pushing gcr.io/urcomputeringpal/cloudbuild-branch-based-caching:e3f8f82c37b2798c9ffebc7a7af213151164382a
The push refers to repository [gcr.io/urcomputeringpal/cloudbuild-branch-based-caching]
67389b0c08b5: Preparing
496a3d8bf8b8: Preparing
c42a87a27de9: Preparing
9a20ec34bec2: Preparing
73046094a9b8: Preparing
67389b0c08b5: Layer already exists
9a20ec34bec2: Layer already exists
73046094a9b8: Layer already exists
c42a87a27de9: Layer already exists
496a3d8bf8b8: Layer already exists
e3f8f82c37b2798c9ffebc7a7af213151164382a: digest: sha256:b45fe47bf1473959e9e599e18563a771855d58b1f8ef22b45aef23115448059d size: 1359
DONE