Add man pages to Mac installer

This PR adds the man1 pages to the mac installer.  It also sticks a
small configuration file into /usr/local/etc/man.d that allows macos
and the man binary to look for the podman pages in /opt/podman/docs/man.

Fixes containers#24756

Signed-off-by: Brent Baude <[email protected]>

Author: baude

contrib/pkginstaller/package.sh

@@ -14,13 +14,18 @@ tmpBin="contrib/pkginstaller/tmp-bin"
 
 binDir="${BASEDIR}/root/podman/bin"
 libDir="${BASEDIR}/root/podman/lib"
+docDir="${BASEDIR}/root/podman/docs/man/man1"
 
 version=$(cat "${BASEDIR}/VERSION")
 arch=$(cat "${BASEDIR}/ARCH")
 
 function build_podman() {
   pushd "$1"
 
+  make podman-remote-darwin-docs
+  mkdir -p "contrib/pkginstaller/out/packaging/${docDir}"
+  cp -v docs/build/remote/darwin/*.1 "contrib/pkginstaller/out/packaging/${docDir}"
+
   case ${goArch} in
   universal)
     build_fat

contrib/pkginstaller/scripts/postinstall

@@ -6,3 +6,7 @@ echo "/opt/podman/bin" > /etc/paths.d/podman-pkg
 
 # make sure to ignore errors, this is not a hard requirement to use podman
 /opt/podman/bin/podman-mac-helper install || :
+
+# Add pointer to podman docs in manpath
+mkdir -p /usr/local/etc/man.d/
+echo "MANPATH /opt/podman/docs/man" > /usr/local/etc/man.d/podman.man.conf

contrib/pkginstaller/scripts/preinstall

@@ -7,3 +7,9 @@ rm -rf /opt/podman
 if [ ! -d "/etc/paths.d" ]; then
     mkdir -p /etc/paths.d
 fi
+
+# Create directory to be able to add podman
+# man pages into the "man" path
+if [ ! -d "/usr/local/etc/man.d" ]; then
+    mkdir -p /usr/local/etc/man.d
+fi