Merge pull request #188 from cisagov/improvement/install_skeleton-pyt…

…hon-library_directly

Install cisagov/skeleton-python-library directly with `pip`

Dockerfile

@@ -45,19 +45,6 @@ RUN apk --update --no-cache --quiet upgrade
 RUN addgroup --system --gid ${CISA_GID} ${CISA_GROUP} \
     && adduser --system --uid ${CISA_UID} --ingroup ${CISA_GROUP} ${CISA_USER}
 
-###
-# Dependencies
-#
-# Note that we use apk --no-cache to avoid writing to a local cache.
-# This results in a smaller final image, at the cost of slightly
-# longer install times.
-###
-ENV DEPS \
-    ca-certificates \
-    openssl \
-    py-pip
-RUN apk --no-cache --quiet add ${DEPS}
-
 ###
 # Make sure pip, setuptools, and wheel are the latest versions
 #
@@ -79,12 +66,7 @@ WORKDIR ${CISA_HOME}
 # cache.  This results in a smaller final image, at the cost of
 # slightly longer install times.
 ###
-RUN wget --output-document sourcecode.tgz \
-    https://github.com/cisagov/skeleton-python-library/archive/v${VERSION}.tar.gz \
-    && tar --extract --gzip --file sourcecode.tgz --strip-components=1 \
-    && pip3 install --no-cache-dir --requirement requirements.txt \
-    && ln -snf /run/secrets/quote.txt src/example/data/secret.txt \
-    && rm sourcecode.tgz
+RUN pip3 install --no-cache-dir https://github.com/cisagov/skeleton-python-library/archive/v${VERSION}.tar.gz
 
 ###
 # Prepare to run

tests/container_test.py

@@ -11,9 +11,7 @@
 ENV_VAR = "ECHO_MESSAGE"
 ENV_VAR_VAL = "Hello World from docker compose!"
 READY_MESSAGE = "This is a debug message"
-SECRET_QUOTE = (
-    "There are no secrets better kept than the secrets everybody guesses."  # nosec
-)
+SECRET_QUOTE = "Three may keep a secret, if two of them are dead."  # nosec
 RELEASE_TAG = os.getenv("RELEASE_TAG")
 VERSION_FILE = "src/version.txt"