Add automatic RPM builds via travis (#18)

* Add automatic RPM builds via travis

* readline.h must be imported after stdio.h to pick up def of FILE

1 files changed, 42 insertions, 0 deletions

diff --git a/build-docker b/build-docker
new file mode 100755
index 0000000..6be8c7a
--- /dev/null
+++ b/build-docker
@@ -0,0 +1,42 @@
+#!/bin/bash
+
+set -xe
+
+if [[ $# -ne 2 ]]; then
+    echo "Usage: $0 <OS_TYPE> <OS_VERSION>"
+    exit 1
+fi
+
+os_type="$1"
+os_version="$2"
+
+docker_args="-e OS_TYPE=$os_type -e OS_VERSION=$os_version -v $(pwd):/build:rw --rm=true"
+
+case $os_type in
+    centos|fedora)
+        # check for correct package manager
+        if [[ $os_type == "fedora" ]]; then
+            YUM=dnf
+        else
+            YUM=yum
+        fi
+
+        # set up the docker image with a baseline
+        cat >Dockerfile <<EOF
+FROM $os_type:$os_version
+RUN mkdir /build
+VOLUME /build
+RUN $YUM -y install rpm-build gcc git make readline-devel ncurses-devel
+EOF
+        sudo docker build -t nnn .
+
+        # do the build
+        sudo docker run $docker_args nnn /bin/bash -c "cd /build && ./redhat/build-rpm"
+        ;;
+    *)
+        echo "$OS_TYPE $OS_VERSION not supported!"
+        exit 1
+        ;;
+esac
+
+# vim: et:ai:ts=4:sw=4