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https://github.com/dredx/prole.git
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66 lines
1.3 KiB
Bash
66 lines
1.3 KiB
Bash
#!/usr/bin/env bash
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set -euo pipefail
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# Regression test: knoe.cfg must override a leaked KNOE_MODE from environment.
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SCRIPT_DIR=$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)
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KNOE_HOME=$(cd "$SCRIPT_DIR/../.." && pwd)
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TMP_DIR=$(mktemp -d)
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trap 'rm -rf "$TMP_DIR"' EXIT
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BIN_DIR="$TMP_DIR/bin"
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mkdir -p "$BIN_DIR"
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cat >"$BIN_DIR/kubectl" <<'EOF'
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#!/usr/bin/env bash
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exit 0
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EOF
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chmod +x "$BIN_DIR/kubectl"
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cat >"$BIN_DIR/kubectx" <<'EOF'
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#!/usr/bin/env bash
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exit 0
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EOF
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chmod +x "$BIN_DIR/kubectx"
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cat >"$BIN_DIR/kubens" <<'EOF'
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#!/usr/bin/env bash
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exit 0
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EOF
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chmod +x "$BIN_DIR/kubens"
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export PATH="$BIN_DIR:$PATH"
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CONF_DIR="$TMP_DIR/conf"
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mkdir -p "$CONF_DIR/service"
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cat >"$CONF_DIR/service/knoe.cfg" <<EOF
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[Global]
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DEPLOYMENT_MODE = k3s
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NAMESPACE = test-ns
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SERVICE_NAMESPACE = test-sys
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KNOE_HOME = $KNOE_HOME
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KNOE_SERVICE = $TMP_DIR/service
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EOF
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ln -snf "service/knoe.cfg" "$CONF_DIR/knoe.cfg"
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export KNOE_CONF="$CONF_DIR"
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export KNOE_HOME
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export KNOE_SERVICE="$TMP_DIR/service"
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# Simulate a leaked env mode.
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export KNOE_MODE="k3d"
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# shellcheck disable=SC1090
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source "$KNOE_HOME/etc/knoe_cfg.sh"
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if [[ "${KNOE_MODE:-}" != "k3s" ]]; then
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echo "FAILURE: Expected KNOE_MODE to be overridden to 'k3s' from knoe.cfg; got '${KNOE_MODE:-<unset>}'" >&2
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exit 1
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fi
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echo "SUCCESS"
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