fix: build linux executable with Debian Stretch (supports GLibC 2.18+) …

…#39

Dockerfile.linux-build

@@ -0,0 +1,6 @@
+FROM rust:stretch
+
+RUN rustup install stable && rustup default stable
+RUN rustup component add rustfmt
+
+ENTRYPOINT ["/bin/bash"]

README.md

@@ -1,7 +1,6 @@
 # Standalone Pact Stub Server
 
 [![Build](https://github.com/uglyog/pact-stub-server/workflows/Build/badge.svg)](https://github.com/uglyog/pact-stub-server/actions?query=workflow%3ABuild)
-[![Windows Build status](https://ci.appveyor.com/api/projects/status/vigbo2qdyk9x7mo9?svg=true)](https://ci.appveyor.com/project/uglyog/pact-stub-server)
 
 This project provides a server that can generate responses based on pact files. It is a single executable binary. 
 It implements the [V4 Pact specification](https://github.com/pact-foundation/pact-specification/tree/version-4).

scripts/release-linux.sh

@@ -1,7 +1,10 @@
-#!/bin/bash -xe
+#!/bin/bash
 
 set -e
 
+echo -- Build the Docker build image --
+docker build -f Dockerfile.linux-build -t linux-build .
+
 mkdir -p target/artifacts
-cargo build --release
+docker run -t --rm --user "$(id -u)":"$(id -g)" -v "$(pwd):/workspace" -w /workspace linux-build -c 'cargo build --release'
 gzip -c target/release/pact-stub-server > target/artifacts/pact-stub-server-linux-x86_64.gz