[pm] bootstrap floppy

README.md

@@ -45,7 +45,9 @@ Command line tool for dns resolution
 ---
 ## PM Package manager
 `oppm` is good. No denying it. But it has it's limitations. The main one for me : requiring a github repository (ironic I know).\
-To fix this issue, I created a package format using tar as container.
+To fix this issue, I created a package format using tar as container.\
+
+You can find instructions to make a installation floppy [here](pm_installer/)
 
 ### [pm](pm/)
 The package manager. Install, uninstall and keep track of installed packages.

pm/README.md

@@ -4,6 +4,10 @@ Package manager for OpenOS. Use tar archive as package container
 ## Installation
 - run `oppm install pm`
 
+or
+
+Create a installation floppy. Installation and script can be found [here](../pm_installer/).
+
 ## Usage
 
 **Install a package :**\

pm_get/README.md

@@ -1,6 +1,13 @@
 # pm_get
 Download and install pm packages from a repository on internet.
 
+## Installation
+- run `oppm install pm`
+
+or
+
+Create a installation floppy. Installation and script can be found [here](../pm_installer/).
+
 ## Usage :
 - `pm-get install <package>` : install the package
 - `pm-get uninstall <package> [--autoremove] [--purge]` : uninstall the package. Optionally remove configurations files and/or old dependance no longer needed

pm_installer/README.md

@@ -0,0 +1,7 @@
+# PM installation floppy creation tool
+
+## Usage :
+- Insert a empty floppy
+- run `wget https://github.com/AR2000AR/openComputers_codes/raw/master/pm_installer/download.lua /tmp/pmInstaller.lua`
+- run `/tmp/pmInstaller.lua <floppyPath>`. Do not forget to replace `<floppyPath>` with the empty floppy's path
+You now have a installation floppy for `pm` and `pm-get`. You can install them with `install`

pm_installer/download.lua

@@ -0,0 +1,38 @@
+local shell = require("shell")
+local filesystem = require("filesystem")
+local os = require("os")
+local floppy = ''
+local baseURL = 'https://github.com/AR2000AR/openComputers_codes/raw/master/'
+
+local function wget(...)
+    shell.execute(table.concat({"wget -f", ...}, " "))
+end
+local function mkdir(...)
+    shell.execute(table.concat({"mkdir", ...}, " "))
+end
+local f = string.format
+local function concatPath(...) return table.concat({...}, '/') end
+
+local args, opts = shell.parse(...)
+if (not filesystem.exists(args[1]) or not filesystem.isDirectory(args[1])) then
+    print("No target for the installation disk creation")
+    os.exit(1)
+end
+floppy = args[1]
+
+mkdir(concatPath(floppy, 'bin'))
+mkdir(concatPath(floppy, 'lib'))
+local files = {
+    ['pm_get/bin/pm-get.lua'] = 'bin/pm-get.lua',
+    ['pm/bin/pm.lua'] = 'bin/pm.lua',
+    ['pm/lib/pm.lua'] = 'lib/pm.lua',
+    ['tar/lib/tar.lua'] = 'lib/tar.lua',
+    ['pm_installer/floppy/.install'] = '.install',
+    ['pm_installer/floppy/.prop'] = '.prop',
+    ['packages/pm.tar'] = 'pm.tar',
+    ['packages/pm_get.tar'] = 'pm_get.tar',
+    ['packages/libtar.tar'] = 'libtar.tar',
+}
+for src, dst in pairs(files) do
+    wget(concatPath(baseURL, src), concatPath(floppy, dst))
+end

pm_installer/floppy/.install

@@ -0,0 +1,27 @@
+local shell = require("shell")
+local package = require("package")
+local component = require("component")
+local filesystem = require("filesystem")
+
+
+local FROM = _ENV.install.from
+local exists = filesystem.exists
+
+--init path
+local oldPackagePath = package.path
+package.path = table.concat({oldPackagePath, string.format("%s/lib/?.lua", FROM)}, ";")
+
+
+--install
+if (exists(FROM .. "libtar.tar") and exists(FROM .. "pm.tar")) then
+    shell.execute(FROM .. "bin/pm install --allow-same-version " .. FROM .. "libtar.tar")
+    shell.execute(FROM .. "bin/pm install --allow-same-version " .. FROM .. "pm.tar")
+end
+if (component.isAvailable("internet")) then
+    shell.execute(FROM .. "bin/pm install --allow-same-version " .. FROM .. "pm_get.tar")
+    shell.execute("pm-get update")
+    shell.execute("pm-get upgrade")
+end
+
+--reset path
+package.path = oldPackagePath

pm_installer/floppy/.prop

@@ -0,0 +1 @@
+{label='Package Manager', setlabel=false, setboot=false, reboot=false}