0e55fb2ea3
When run by hand, it's much easier to spot things going wrong when they're colored in red. Add an ansible.cfg to make that happen. This also sets a default output log file (``$ARTIFACTS/main.log``) - that doesn't contain color-codes. When executing against multple hosts, the output can sometimes become difficult to read, esp. with lots of async. tasks. The callback_plugin script reorganizes how the console and log is organized, making it clearer which host did what and when. Signed-off-by: Chris Evich <cevich@redhat.com>
103 lines
3.6 KiB
Bash
Executable file
103 lines
3.6 KiB
Bash
Executable file
#!/bin/bash
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# example usage
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# $ ./venv-ansible-playbook.sh \
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# -i 192.168.169.170 \
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# --private-key=/path/to/key \
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# --extra-vars "pullrequest=42" \
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# --extra-vars "commit=abcd1234" \
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# --user root \
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# --verbose \
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# $PWD/crio-integration-playbook.yaml
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# All errors are fatal
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set -e
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SCRIPT_PATH=`realpath $(dirname $0)`
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REQUIREMENTS="$SCRIPT_PATH/requirements.txt"
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echo
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if ! type -P virtualenv &> /dev/null
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then
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echo "Could not find required 'virtualenv' binary installed on system."
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exit 1
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fi
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if [ "$#" -lt "1" ]
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then
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echo "No ansible-playbook command-line options specified."
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echo "usage: $0 -i whatever --private-key=something --extra-vars foo=bar playbook.yml"
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exit 2
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fi
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# Avoid dirtying up repository, keep execution bits confined to a known location
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if [ -z "$WORKSPACE" ] || [ ! -d "$WORKSPACE" ]
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then
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export WORKSPACE="$(mktemp -d)"
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echo "Using temporary \$WORKSPACE=\"$WORKSPACE\" for execution environment."
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echo "Directory will be removed upon exit. Export this variable with path"
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echo "to an existing directory to preserve contents."
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trap 'rm -rf "$WORKSPACE"' EXIT
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else
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echo "Using existing \$WORKSPACE=\"$WORKSPACE\" for execution environment."
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echo "Directory will be left as-is upon exit."
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# Don't recycle cache, next job may have different requirements
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trap 'rm -rf "$PIPCACHE"' EXIT
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fi
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# All command failures from now on are fatal
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set -e
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echo
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echo "Bootstrapping trusted virtual environment, this may take a few minutes, depending on networking."
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echo "(logs: \"$WORKSPACE/crio_venv_setup_log.txt\")"
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echo
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mkdir -p "$WORKSPACE/artifacts"
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(
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set -x
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cd "$WORKSPACE"
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# When running more than once, make it fast by skipping the bootstrap
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if [ ! -d "./.cri-o_venv" ]; then
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# N/B: local system's virtualenv binary - uncontrolled version fixed below
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virtualenv --no-site-packages --python=python2.7 ./.venvbootstrap
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# Set up paths to install/operate out of $WORKSPACE/.venvbootstrap
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source ./.venvbootstrap/bin/activate
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# N/B: local system's pip binary - uncontrolled version fixed below
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# pip may not support --cache-dir, force it's location into $WORKSPACE the ugly-way
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OLD_HOME="$HOME"
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export HOME="$WORKSPACE"
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export PIPCACHE="$WORKSPACE/.cache/pip"
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pip install --force-reinstall --upgrade pip==9.0.1
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# Undo --cache-dir workaround
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export HOME="$OLD_HOME"
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# Install fixed, trusted, hashed versions of all requirements (including pip and virtualenv)
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pip --cache-dir="$PIPCACHE" install --require-hashes \
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--requirement "$SCRIPT_PATH/requirements.txt"
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# Setup trusted virtualenv using hashed binary from requirements.txt
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./.venvbootstrap/bin/virtualenv --no-site-packages --python=python2.7 ./.cri-o_venv
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# Exit untrusted virtualenv
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deactivate
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fi
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# Enter trusted virtualenv
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source ./.cri-o_venv/bin/activate
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# Re-install from cache
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pip install --force-reinstall --upgrade pip==9.0.1
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pip --cache-dir="$PIPCACHE" install --require-hashes \
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--requirement "$SCRIPT_PATH/requirements.txt"
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# Remove temporary bootstrap virtualenv
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rm -rf ./.venvbootstrap
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# Exit trusted virtualenv
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) &> $WORKSPACE/artifacts/crio_venv_setup_log.txt;
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echo
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echo "Executing \"$WORKSPACE/.cri-o_venv/bin/ansible-playbook $@\""
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echo
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# Execute command-line arguments under virtualenv
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cd "$WORKSPACE"
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source ./.cri-o_venv/bin/activate
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./.cri-o_venv/bin/ansible-playbook $@
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