+ Add direct env config

+ Add makefile
+ Add special umask patches

.gitignore

@@ -1,6 +1,3 @@
 /.config
-/pkg
 /Zmakefile
-/autodeploy.sh
-/.deploytime
 /zpkg

Makefile

@@ -0,0 +1,8 @@
+
+
+deploy: build
+	scripts/server_deploy.sh
+
+build:
+	scripts/shcompile src/main.sh > zpkg && chmod +x zpkg
+

README.md

@@ -57,9 +57,9 @@ You need to be able to SSH to the zpkg user, SSH keys are recommended
 
 1. Write the desired config in `.config`, see `.config.example`
 
-2. Run `server_deploy.sh`
+2. Run `make`
 
-3. Make available the package directory to the HTTP server
+3. Expose the package directory to the HTTP server
 
 ### Package architecture
 
@@ -72,17 +72,21 @@ You need to be able to SSH to the zpkg user, SSH keys are recommended
 +-- HOME
      +-- ~
 ```
-- The ROOT directory represents the root filesystem  
+- The ROOT directory represents the root filesystem
-- The HOME directory represents the home directory of the user  
+- The HOME directory represents the home directory of the user
 - The DEPS file contains dependency packages separated by spaces or newlines. Dependencies are package names from the repository
 - The DESC file contains the description of the package
 
 ### Deploying packages
 
-`zpkg deploy <dir...>`  
+`zpkg deploy <dir...>`
-> Target directories are structured as described above  
+> Target directories are structured as described above <br>
 > The name of the directory is the package name
 
+### Updating
+
+`git pull && make`
+
 ## Functionality
 
 - Install/Remove/Update packages

compile.sh

@@ -1,6 +0,0 @@
-#!/bin/sh
-
-cd "$(dirname "$(readlink -f "$0")")"
-
-scripts/shcompile src/main.sh > zpkg
-chmod +x zpkg

scripts/server_deploy.sh

@@ -4,7 +4,7 @@
 
 [ -z "$TMPDIR" ] && TMPDIR=/tmp
 
-[ -z "$COMPRESSION" ] && COMPRESSION="xz:xz:pixz"
+[ -z "$COMPRESSION" ] && COMPRESSION="xz:xz:pixz:-6"
 extension=$(echo "$COMPRESSION" | cut -d':' -f1)
 compress=$(echo "$COMPRESSION" | cut -d':' -f2)
 pcompress=$(echo "$COMPRESSION" | cut -d':' -f3)
@@ -17,33 +17,36 @@ random_string()
   tr -cd '[:alnum:]' < /dev/urandom | head -c$1
 }
 
-# build
-./compile.sh || exit $?
-
 # add sources to server
 ssh "$SSH_ADDRESS" mkdir -p "$PKG_PATH" || exit $?
 scp .config server_scripts/* "$SSH_ADDRESS":~/ || exit $?
 
+## zpkg package
+
+# env
 PKG=zpkg
 DEST=/usr/bin
 BASHDEST=/etc/bash_completion.d
 tmpdir="$TMPDIR/zpkg$(random_string 5)"
 fullpath="$tmpdir/$PKG/ROOT"
+
 # setup package sources
 mkdir -p "$fullpath$DEST" || exit $?
 mkdir -p "$fullpath$BASHDEST" || exit $?
 cp completion/zpkg.bash "$fullpath$BASHDEST" || exit $?
 mv zpkg "$fullpath$DEST" || exit $?
+
 # create and send package
 (
   cd "$tmpdir/$PKG" || exit $?
   tar -cf - * | $pcompress > zpkg.tar.$extension || exit $?
   # send package
   scp zpkg.tar.$extension "$SSH_ADDRESS":~/"$PKG_PATH" || exit $?
-)
+) || ret=$?
+
 # cleanup
-rm -rd "$tmpdir"
+rm -r "$tmpdir"
-# update database
+[ -n "$ret" ] && exit $ret
-ssh "$SSH_ADDRESS" sh database_update.sh zpkg || exit $?
+
-# generate install script
+# generate server data
-ssh "$SSH_ADDRESS" sh gen_install.sh || exit $?
+ssh "$SSH_ADDRESS" sh database_update.sh zpkg '&&' sh gen_install.sh || exit $?

server_scripts/gen_install.sh

@@ -77,7 +77,9 @@ UPDATE_REMOVE=true\" > zpkg.conf"
 
 # install config file
 $sudo mkdir -p "$config_path" || exit $?
+$sudo chmod a+rx "$config_path" 2>/dev/null
 $sudo mv zpkg.conf "$config_path" || exit $?
+$sudo chmod a+r "$config_path/zpkg.conf" 2>/dev/null
 
 # download zpkg
 tmpdir=$TMPDIR/zpkg$(tr -cd "[:alnum:]" < /dev/urandom | head -c5)

src/config.sh

@@ -22,16 +22,25 @@ if ! root_check ; then
 fi
 
 [ ! -d "$config_path" ] && { $sudo mkdir -p "$config_path" 2>/dev/null || exit $?; }
-[ ! -f "$config_file" ] && echo "Error: no config file '$config_file'" >&2 && exit 1
+[ ! -f "$config_file" ] && echo "WARN: no config file '$config_file'" >&2
 
-. "$config_file"
+[ -f "$config_file" ] && . "$config_file"
+
+[ -n "$ZPKG_SSH_ADDRESS"   ] && SSH_ADDRESS=$ZPKG_SSH_ADDRESS
+[ -n "$ZPKG_HTTP_ADDRESS"  ] && HTTP_ADDRESS=$ZPKG_HTTP_ADDRESS
+[ -n "$ZPKG_COMPRESSION"   ] && COMPRESSION=$ZPKG_COMPRESSION
+[ -n "$ZPKG_ALLOW_ROOT"    ] && ALLOW_ROOT=$ZPKG_ALLOW_ROOT
+[ -n "$ZPKG_UPDATE_REMOVE" ] && UPDATE_REMOVE=$ZPKG_UPDATE_REMOVE
 
 # resolve relative pkg_path
-PKG_PATH="$(resolve_path "$PKG_PATH" "$config_path")"
+if [ -n "$ZPKG_PKG_PATH" ]
+then PKG_PATH="$(resolve_path "$ZPKG_PKG_PATH" "$(pwd)")"
+else PKG_PATH="$(resolve_path "$PKG_PATH" "$config_path")"
+fi
 
 root_check && [ -z "$opt_f" ] && [ "$ALLOW_ROOT" != "true" ] && echo "Cannot run as root" >&2 && exit 10
 
-[ ! -d "$PKG_PATH" ] && $sudo mkdir -p "$PKG_PATH"
+[ ! -d "$PKG_PATH" ] && $sudo mkdir -p "$PKG_PATH" && $sudo chmod a+rx "$PKG_PATH"
 
 # resolve compression
 [ -z "$COMPRESSION" ] && COMPRESSION="xz:xz:pixz"

src/fetch.sh

@@ -12,7 +12,7 @@ fetch_package()
 fetch_pkglist()
 {
   (
-  cd "$PKG_PATH"
+  cd "$PKG_PATH" || exit $?
   $1 mv pkglist pkglist_bak 2>/dev/null
   if ! $1 wget "$HTTP_ADDRESS/pkglist" -q --show-progress -O pkglist 2>&1
   then
@@ -20,6 +20,7 @@ fetch_pkglist()
     $1 mv pkglist_bak pkglist 2>/dev/null
     return 1
   else
+    $1 chmod a+r pkglist
     $1 rm pkglist_bak 2>/dev/null
     return 0
   fi

src/install.sh

@@ -1,5 +1,6 @@
 #!/bin/sh
 
+# $1 = file , $2 = prefix
 unpack()
 {
   echo "Unpacking $1"
@@ -16,11 +17,12 @@ add_package_entry()
       $2 sed "s|$1 .*\$|$1 $(date +%s)|g" -i installed
     else
       $2 sh -c "echo '$1 $(date +%s)' >> installed"
+      $2 chmod a+r installed
     fi
   )
 }
 
-# $1 = source_dir, $2 = dest_dir, $3 = prefix for exec
+# $1 = source_dir , $2 = dest_dir , $3 = prefix
 copy_files() {
   $3 cp -r "$1/." "$2"
 }
@@ -33,11 +35,15 @@ install_package()
   tmpdir="$TMPDIR/zpkg_$(random_string 5)"
   mkdir -p "$tmpdir"
   (
-    cd "$tmpdir"
+    cd "$tmpdir" || exit $?
     fetch_package "$1" || { echo "Package '$1' not found" >&2 && return 1; }
     $2 cp "$1.tar.$extension" "$PKG_PATH"
-    unpack "$1.tar.$extension" || return $?
+    $2 chmod a+r "$PKG_PATH/$1.tar.$extension"
-    copy_files ROOT / $2 2>/dev/null
+    (
+      umask a+rx
+      unpack "$1.tar.$extension" $2 || return $?
+      copy_files ROOT / $2 o+rx 2>/dev/null || return $?
+    ) || return $?
     copy_files HOME "$HOME" 2>/dev/null
     add_package_entry "$1" $2
   )

src/print.sh

@@ -26,13 +26,14 @@ Options:
   -f          Force running when root
   -R          Don't do self-update mitigation
 
-Config (zpkg.conf):
+Config file (zpkg.conf):
   SSH_ADDRESS         SSH access for deploy
   HTTP_ADDRESS        HTTP address for downloading packages
   PKG_PATH            Path to the local package database
   COMPRESSION         Compression configuration, extension:binary:parallel_binary:options
   ALLOW_ROOT          Set to true to allow running as root without -f. Default: false
-  UPDATE_REMOVE       Remove packages on update. Default: true"
+  UPDATE_REMOVE       Remove packages on update. Default: true
+Config can be overwritten by environment by appending 'ZPKG_' to the corresponding variable"
 }
 
 error() {

src/upgrade.sh

@@ -31,6 +31,7 @@ upgrade_package()
     copy_files ROOT / $2 2>/dev/null
     copy_files HOME "$HOME" 2>/dev/null
     $2 cp "$1.tar.$extension" "$PKG_PATH"
+    $2 chmod a+r "$PKG_PATH/$1.tar.$extension"
     add_package_entry "$1" $2
   )
   ret=$?