try protoc 3.3

cloud-annotations · Mar 30, 2020 · 67c54e7 · 67c54e7
1 parent 64f9ab2
commit 67c54e7
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -5,8 +5,12 @@ services:
 - docker
 
 before_install:
-- sudo apt-get update
-- sudo apt-get -y install protobuf-compiler
+- mkdir protoc_3.3
+- cd protoc_3.3
+- wget wget https://github.com/google/protobuf/releases/download/v3.3.0/protoc-3.3.0-linux-x86_64.zip
+- chmod 775 protoc-3.3.0-linux-x86_64.zip
+- unzip protoc-3.3.0-linux-x86_64.zip
+- export PATH=$PATH:$PWD/bin/protoc
 
 install:
 - curl -sL https://ibm.biz/idt-installer | bash