Yay! Switch to eoan and simplify install

This also enables functioning multi-arch and s3 tests

Dockerfile

@@ -1,34 +1,28 @@
 ARG REPO=library
-FROM ${REPO}/ubuntu:xenial
+FROM multiarch/qemu-user-static:4.1.0-1 AS qemu
+FROM ${REPO}/ubuntu:eoan
 LABEL maintainer="ViViDboarder <vividboarder@gmail.com>"
 
 # Allow building/running non-amd64 images from amd64
-COPY --from=multiarch/qemu-user-static:4.1.0-1 /usr/bin/qemu-* /usr/bin/
+COPY --from=qemu /usr/bin/qemu-* /usr/bin/
 
 RUN apt-get update \
-        && apt-get install -y --no-install-recommends \
-            software-properties-common python-software-properties \
-        && add-apt-repository ppa:duplicity-team/ppa \
-        && apt-get update \
         && apt-get install -y --no-install-recommends \
             cron \
             duplicity \
+            # duplicity recommended
+            python3-oauthlib \
+            python3-paramiko \
+            python3-pexpect \
+            python3-urllib3 \
+            rsync \
+            # duplicity suggests
             lftp \
             ncftp \
-            openssh-client \
-            python-cloudfiles \
-            python-gdata \
-            python-oauthlib \
-            python-paramiko \
-            python-pexpect \
-            python-pip \
-            python-setuptools \
-            python-swiftclient \
-            python-urllib3 \
-            rsync \
-            tahoe-lafs \
-        && pip install -U --no-cache-dir boto==2.49.0 b2==1.4.2 \
-        && apt-get autoremove -y python-pip python-setuptools \
+            par2 \
+            python3-boto \
+            python3-swiftclient \
+            # tahoe-lafs \ # This depends on Python 2 and is left out for now
         && apt-get clean \
         && rm -rf /var/apt/lists/*
 

Makefile

@@ -35,22 +35,22 @@ test-all: test-amd64 test-arm
 
 .PHONY: test-s3-amd64
 test-s3-amd64: build-amd64
-	cd tests && ./test-s3.sh $(DOCKER_TAG):amd64
+	cd tests && ./test-compose.sh s3 $(DOCKER_TAG):amd64
 
 .PHONY: test-s3-arm
 test-s3-arm: build-arm
-	cd tests && ./test-s3.sh $(DOCKER_TAG):arm
+	cd tests && ./test-compose.sh s3 $(DOCKER_TAG):arm
 
 .PHONY: test-s3-all
 test-s3-all: test-s3-amd64 test-s3-arm
 
 .PHONY: shell-amd64
 shell-amd64: build-amd64
-	docker run --rm -it $(DOCKER_TAG):ubuntu bash
+	docker run --rm -it $(DOCKER_TAG):amd64 bash
 
 .PHONY: shell-arm
 shell-arm: build-arm
-	docker run --rm -it $(DOCKER_TAG):raspbian bash
+	docker run --rm -it $(DOCKER_TAG):arm bash
 
 .PHONY: shell
 shell: shell-amd64

tests/docker-compose-test-s3.yml

@@ -3,11 +3,6 @@ version: '2'
 services:
   duplicity:
     image: "$DOCKER_IMAGE"
-    # build:
-    #   context: ..
-    #   dockerfile: Dockerfile
-    #   args:
-    #     REPO: "${BUILD_ARG_REPO}"
     entrypoint: "bash"
     command: ["/test.sh"]
     hostname: itest
@@ -19,10 +14,9 @@ services:
       AWS_DEFAULT_REGION: us-east-1
       AWS_ACCESS_KEY_ID: SUPER_SECRET_ACCESS_KEY
       AWS_SECRET_ACCESS_KEY: SUPER_SECRET_SECRET_KEY
+      SLEEP: 2
     volumes:
       - "./test.sh:/test.sh"
-    links:
-      - minio
   minio:
     image: minio/minio
     command: server /data

tests/test-compose.sh

@@ -0,0 +1,6 @@
+#! /bin/bash
+
+export COMPOSE_FILE="docker-compose-test-$1.yml"
+export DOCKER_IMAGE="$2"
+docker-compose -f "$COMPOSE_FILE" up \
+    --build --abort-on-container-exit --force-recreate

tests/test-s3.sh

@@ -1,5 +0,0 @@
-#! /bin/bash
-
-export DOCKER_IMAGE="$1"
-docker-compose -f docker-compose-test-s3.yml up \
-    --build --abort-on-container-exit --force-recreate

tests/test.sh

@@ -12,6 +12,9 @@ if [ "$IN_CONTAINER" != "true" ] ; then
         "$image" \
         bash -c "/test.sh"
 else
+    # Optionally sleep at beginning for compose tests that may need it
+    sleep "${SLEEP:-0}"
+
     echo "Performing backup tests"
 
     echo "Verify cron and crontab exist"