CI Android项目-gradlew没有这样的文件

Question

我有以下配置gitlab-ci.yml:

image: openjdk:8-jdk
variables:
ANDROID_COMPILE_SDK: "28"
ANDROID_BUILD_TOOLS: "28.0.2"
ANDROID_SDK_TOOLS:   "4333796"
before_script:
- cd android
- apt-get --quiet update --yes
- apt-get --quiet install --yes wget tar unzip lib32stdc++6 lib32z1
- wget --quiet --output-document=android-sdk.zip https://dl.google.com/android/repository/sdk-tools-linux-${ANDROID_SDK_TOOLS}.zip
- unzip -d android-sdk-linux android-sdk.zip
- echo y | android-sdk-linux/tools/bin/sdkmanager "platforms;android-${ANDROID_COMPILE_SDK}" >/dev/null
- echo y | android-sdk-linux/tools/bin/sdkmanager "platform-tools" >/dev/null
- echo y | android-sdk-linux/tools/bin/sdkmanager "build-tools;${ANDROID_BUILD_TOOLS}" >/dev/null
- export ANDROID_HOME=$PWD/android-sdk-linux
- export PATH=$PATH:$PWD/android-sdk-linux/platform-tools/
- ls -la
- chmod +x ./gradlew
# temporarily disable checking for EPIPE error and use yes to accept all licenses
- set +o pipefail
- yes | android-sdk-linux/tools/bin/sdkmanager --licenses
- set -o pipefail

但是gradlew缺失。

ls -la
total 151044
drwxrwxrwx. 5 root root      4096 Nov 11 12:34 .
drwxrwxrwx. 7 root root      4096 Nov 11 12:34 ..
-rw-rw-rw-. 1 root root       110 Nov 11 12:34 .gitignore
-rw-rw-rw-. 1 root root      1642 Nov 11 12:34 .gitlab-ci.yml
drwxr-xr-x. 7 root root      4096 Nov 11 12:34 android-sdk-linux
-rw-r--r--. 1 root root 154582459 Sep 18  2017 android-sdk.zip
drwxrwxrwx. 3 root root      4096 Nov 11 12:34 app
-rw-rw-rw-. 1 root root       582 Nov 11 12:34 build.gradle
drwxrwxrwx. 3 root root      4096 Nov 11 12:34 gradle
-rw-rw-rw-. 1 root root       104 Nov 11 12:34 gradle.properties
-rw-rw-rw-. 1 root root       484 Nov 11 12:34 settings.gradle
$ chmod +x ./gradlew
chmod: cannot access './gradlew': No such file or directory
ERROR: Job failed: exit code 1

我到底错过了什么？

Answer 1

真正的罪魁祸首是我的.gitignore文件：

.gitignore
--- /gradlew
/.gradle
@@ -1,1 @@
gradle-wrapper.jar
/captures/
/gradlew.bat
/local.properties
GeneratedPluginRegistrant.java