Adding upstream version 0.17.0.upstream/0.17.0

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 43 insertions, 0 deletions

diff --git a/ci/utils.inc.sh b/ci/utils.inc.sh
new file mode 100644
index 0000000..618df78
--- /dev/null
+++ b/ci/utils.inc.sh
@@ -0,0 +1,43 @@
+#!/usr/bin/env bash
+# Derived from: https://gist.github.com/marcusandre/4b88c2428220ea255b83
+get_os() {
+  local ostype
+  ostype=$(<<< "$OSTYPE" tr '[:upper:]' '[:lower:]')
+  if [ -z "$ostype" ]; then
+    ostype=$(uname | tr '[:upper:]' '[:lower:]')
+  fi
+
+  case $ostype in
+    freebsd*) echo "freebsd" ;;
+    netbsd*) echo "netbsd" ;;
+    openbsd*) echo "openbsd" ;;
+    darwin*) echo "macos" ;;
+    linux*) echo "linux" ;;
+    cygwin*) echo "cygwin" ;;
+    msys*) echo "msys" ;;
+    mingw*) echo "win" ;;
+    *) echo "unknown"; exit 1 ;;
+  esac
+}
+
+get_linux_dist() {
+  if [[ -f /etc/os-release ]]; then
+    sh -c '. /etc/os-release && echo $ID'
+  elif type lsb_release >/dev/null 2>&1; then
+    lsb_release -si | tr '[:upper:]' '[:lower:]'
+  fi
+}
+
+# If target does not exist, create symlink from source to target.
+ensure_symlink_to_target() {
+  local from="${1:?Missing source}"
+  local to="${2:?Missing target}"
+
+  if [[ -e "${from}" && ! -e "${to}" ]]; then
+    if ! sudo ln -s "${from}" "${to}"
+    then
+      >&2 echo "Error: ${to} still not available after symlink.  Aborting."
+      exit 1
+    fi
+  fi
+}