Adds armv6 build

* cleans up .gitlab-ci.yml
* speeds up the build
* prepares v0.3.1

Author: tlex

.gitlab-ci.yml

@@ -1,9 +1,8 @@
 variables:
-  DOCKER_DRIVER: overlay2
-  DOCKERHUB_REPO_PREFIX: ixdotai
   DOCKERHUB_REPO_NAME: etherscan-exporter
   ENABLE_ARM64: 'true'
   ENABLE_ARMv7: 'true'
+  ENABLE_ARMv6: 'true'
 
 include:
   - project: 'ix.ai/ci-templates'

Dockerfile

@@ -1,14 +1,14 @@
 FROM alpine:latest
-LABEL maintainer="[email protected]"
+LABEL maintainer="[email protected]" \
+      ai.ix.repository="ix.ai/etherscan-exporter"
 
 WORKDIR /app
 
 COPY src/ /app
 
 RUN apk --no-cache upgrade && \
-    apk --no-cache add python3 gcc musl-dev && \
-    pip3 install --no-cache-dir -r requirements.txt && \
-    apk del --no-cache --purge gcc musl-dev
+    apk --no-cache add python3 py3-pip py3-requests py3-prometheus-client && \
+    pip3 install --no-cache-dir -r requirements.txt
 
 EXPOSE 9308
 

README.md

@@ -38,7 +38,7 @@ The technical information can be found on [etherscan.io](https://etherscan.io/to
 
 ## Tags and Arch
 
-Starting with version v0.3.0, the images are multi-arch, with builds for amd64, arm64 and armv7.
+Starting with version v0.3.1, the images are multi-arch, with builds for amd64, arm64, armv7 and armv6.
 * `vN.N.N` - for example v0.3.0
 * `latest` - always pointing to the latest version
 * `dev-branch` - the last build on a feature/development branch

src/etherscan-exporter.py

@@ -20,6 +20,8 @@
     datefmt='%Y-%m-%d %H:%M:%S'
 )
 
+FILENAME = os.path.splitext(sys.modules['__main__'].__file__)[0]
+
 
 def configure_logging():
     """ Configures the logging """
@@ -31,7 +33,7 @@ def configure_logging():
             port=int(os.environ.get('GELF_PORT', 12201)),
             debug=True,
             include_extra_fields=True,
-            _ix_id=os.path.splitext(sys.modules['__main__'].__file__)[0][1:],  # sets it to 'etherscan-exporter'
+            _ix_id=FILENAME
         )
         LOG.addHandler(GELF)
         gelf_enabled = True
@@ -165,7 +167,7 @@ def collect(self):
     configure_logging()
     PORT = int(os.environ.get('PORT', 9308))
     # pylint: disable=no-member
-    LOG.info("Starting etherscan-exporter {} on port {}".format(constants.VERSION, PORT))
+    LOG.info("Starting {} {} on port {}".format(FILENAME, constants.VERSION, PORT))
     REGISTRY.register(EtherscanCollector())
     start_http_server(PORT)
     while True:

src/requirements.txt

@@ -1,3 +1,3 @@
-pygelf
-prometheus_client
-requests
+prometheus_client==0.7.1
+requests==2.22.0
+pygelf==0.3.6