為 RT-AC56U 安裝 Entware
完整說明請參考這篇.
這裡配合的 firmware 是 Asuswrt-merlin 384.6_0 版.
首先, 準備一個 USB stick 或是 SD card + reader, 然後建立 partition 並且 format 成 ext2, 是的, ext2.
接著, 插上 RT-AC56U 後方的 USB port, 在 web 管理界面開啟 ssh 服務, ssh 上去, 並 mount 剛插上的 USB stick 到以下位置 (如果只插了一根 USB stick, 那 disk 的 device node 應該為 /dev/sda, 第一個 partition 的 device node 則為 /dev/sda1)
$ ssh [email protected]
admin@RT-AC56U-BAC8:/tmp/home/root# mkdir -p /tmp/mnt/sda1
admin@RT-AC56U-BAC8:/tmp/home/root# mount /dev/sda1 /tmp/mnt/sda1
接著, 直接執行 firewmare 中的 script 初始 Entware, 會立即跟你確認 Entware 放置的位置
admin@RT-AC56U-BAC8:/tmp/home/root# entware-setup.sh
Info: This script will guide you through the Entware installation.
Info: Script modifies "entware" folder only on the chosen drive,
Info: no other data will be changed. Existing installation will be
Info: replaced with this one. Also some start scripts will be installed,
Info: the old ones will be saved on Entware partition with name
Info: like /tmp/mnt/sda1/jffs_scripts_backup.tgz
Info: Looking for available partitions...
[1] --> /tmp/mnt/sda1
=> Please enter partition number or 0 to exit
[0-1]: 1
Info: /tmp/mnt/sda1 selected.
接下來會下載一些 package 提供 package 管理功能
Info: Creating /tmp/mnt/sda1/entware folder...
Info: Creating /tmp/opt symlink...
Info: Creating /jffs scripts backup...
tar: /jffs/scripts/*: No such file or directory
tar: error exit delayed from previous errors
Info: Modifying start scripts...
Info: Enabling custom scripts and configs from /jffs...
Info: Checking for prerequisites and creating folders...
Warning: Folder /opt exists!
Info: Opkg package manager deployment...
--2018-09-01 20:47:48-- http://bin.entware.net/armv7sf-k2.6/installer/opkg
Resolving bin.entware.net... 81.4.123.217
Connecting to bin.entware.net|81.4.123.217|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 130968 (128K) [application/octet-stream]
Saving to: '/opt/bin/opkg'
/opt/bin/opkg 100%[========================================================================================>] 127.90K 170KB/s in 0.8s
2018-09-01 20:47:49 (170 KB/s) - '/opt/bin/opkg' saved [130968/130968]
--2018-09-01 20:47:49-- http://bin.entware.net/armv7sf-k2.6/installer/opkg.conf
Resolving bin.entware.net... 81.4.123.217
Connecting to bin.entware.net|81.4.123.217|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 190 [application/octet-stream]
Saving to: '/opt/etc/opkg.conf'
/opt/etc/opkg.conf 100%[========================================================================================>] 190 --.-KB/s in 0s
2018-09-01 20:47:50 (4.70 MB/s) - '/opt/etc/opkg.conf' saved [190/190]
--2018-09-01 20:47:50-- http://bin.entware.net/armv7sf-k2.6/installer/ld-2.23.so
Resolving bin.entware.net... 81.4.123.217
Connecting to bin.entware.net|81.4.123.217|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 142752 (139K) [application/octet-stream]
Saving to: '/opt/lib/ld-2.23.so'
/opt/lib/ld-2.23.so 100%[========================================================================================>] 139.41K 190KB/s in 0.7s
2018-09-01 20:47:51 (190 KB/s) - '/opt/lib/ld-2.23.so' saved [142752/142752]
--2018-09-01 20:47:51-- http://bin.entware.net/armv7sf-k2.6/installer/libc-2.23.so
Resolving bin.entware.net... 81.4.123.217
Connecting to bin.entware.net|81.4.123.217|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 1215124 (1.2M) [application/octet-stream]
Saving to: '/opt/lib/libc-2.23.so'
/opt/lib/libc-2.23.so 100%[========================================================================================>] 1.16M 466KB/s in 2.5s
2018-09-01 20:47:54 (466 KB/s) - '/opt/lib/libc-2.23.so' saved [1215124/1215124]
--2018-09-01 20:47:54-- http://bin.entware.net/armv7sf-k2.6/installer/libgcc_s.so.1
Resolving bin.entware.net... 81.4.123.217
Connecting to bin.entware.net|81.4.123.217|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 45272 (44K) [application/octet-stream]
Saving to: '/opt/lib/libgcc_s.so.1'
/opt/lib/libgcc_s.so.1 100%[========================================================================================>] 44.21K 95.0KB/s in 0.5s
2018-09-01 20:47:55 (95.0 KB/s) - '/opt/lib/libgcc_s.so.1' saved [45272/45272]
--2018-09-01 20:47:55-- http://bin.entware.net/armv7sf-k2.6/installer/libpthread-2.23.so
Resolving bin.entware.net... 81.4.123.217
Connecting to bin.entware.net|81.4.123.217|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 92640 (90K) [application/octet-stream]
Saving to: '/opt/lib/libpthread-2.23.so'
/opt/lib/libpthread-2.23.so 100%[========================================================================================>] 90.47K 171KB/s in 0.5s
2018-09-01 20:47:56 (171 KB/s) - '/opt/lib/libpthread-2.23.so' saved [92640/92640]
Info: Basic packages installation...
Downloading http://bin.entware.net/armv7sf-k2.6/Packages.gz
Updated list of available packages in /opt/var/opkg-lists/entware
Installing entware-opt (227000-3) to root...
Downloading http://bin.entware.net/armv7sf-k2.6/entware-opt_227000-3_all.ipk
Installing libc (2.23-8) to root...
Downloading http://bin.entware.net/armv7sf-k2.6/libc_2.23-8_armv7-2.6.ipk
Installing libgcc (7.3.0-8) to root...
Downloading http://bin.entware.net/armv7sf-k2.6/libgcc_7.3.0-8_armv7-2.6.ipk
Installing libssp (7.3.0-8) to root...
Downloading http://bin.entware.net/armv7sf-k2.6/libssp_7.3.0-8_armv7-2.6.ipk
Installing librt (2.23-8) to root...
Downloading http://bin.entware.net/armv7sf-k2.6/librt_2.23-8_armv7-2.6.ipk
Installing libpthread (2.23-8) to root...
Downloading http://bin.entware.net/armv7sf-k2.6/libpthread_2.23-8_armv7-2.6.ipk
Installing libstdcpp (7.3.0-8) to root...
Downloading http://bin.entware.net/armv7sf-k2.6/libstdcpp_7.3.0-8_armv7-2.6.ipk
Installing entware-release (1.0-2) to root...
Downloading http://bin.entware.net/armv7sf-k2.6/entware-release_1.0-2_all.ipk
Installing zoneinfo-asia (2018e-1) to root...
Downloading http://bin.entware.net/armv7sf-k2.6/zoneinfo-asia_2018e-1_armv7-2.6.ipk
Installing zoneinfo-europe (2018e-1) to root...
Downloading http://bin.entware.net/armv7sf-k2.6/zoneinfo-europe_2018e-1_armv7-2.6.ipk
Installing findutils (4.6.0-1) to root...
Downloading http://bin.entware.net/armv7sf-k2.6/findutils_4.6.0-1_armv7-2.6.ipk
Installing terminfo (6.1-1) to root...
Downloading http://bin.entware.net/armv7sf-k2.6/terminfo_6.1-1_armv7-2.6.ipk
Installing locales (2.23-8) to root...
Downloading http://bin.entware.net/armv7sf-k2.6/locales_2.23-8_armv7-2.6.ipk
Installing grep (2.26-1) to root...
Downloading http://bin.entware.net/armv7sf-k2.6/grep_2.26-1_armv7-2.6.ipk
Installing libpcre (8.41-2) to root...
Downloading http://bin.entware.net/armv7sf-k2.6/libpcre_8.41-2_armv7-2.6.ipk
Installing opkg (2011-04-08-9c97d5ec-17b) to root...
Downloading http://bin.entware.net/armv7sf-k2.6/opkg_2011-04-08-9c97d5ec-17b_armv7-2.6.ipk
Installing entware-upgrade (1.0-1) to root...
Downloading http://bin.entware.net/armv7sf-k2.6/entware-upgrade_1.0-1_all.ipk
Configuring libgcc.
Configuring libc.
Configuring libssp.
Configuring libpthread.
Configuring librt.
Configuring terminfo.
Configuring libpcre.
Configuring grep.
Configuring locales.
Entware uses separate locale-archive file independent from main system
Creating locale archive - /opt/usr/lib/locale/locale-archive
Adding en_EN.UTF-8
Adding ru_RU.UTF-8
You can download locale sources from http://pkg.entware.net/sources/i18n_glib223.tar.gz
You can add new locales to Entware using /opt/bin/localedef.new
Configuring entware-upgrade.
Upgrade operations are not required
Configuring opkg.
Configuring zoneinfo-europe.
Configuring zoneinfo-asia.
Configuring libstdcpp.
Configuring entware-release.
Configuring findutils.
Configuring entware-opt.
Info: Congratulations!
Info: If there are no errors above then Entware was successfully initialized.
Info: Add /opt/bin & /opt/sbin to your PATH variable
Info: Add '/opt/etc/init.d/rc.unslung start' to startup script for Entware services to start
Info: Found a Bug? Please report at https://github.com/Entware/Entware/issues
如果你跟我一樣幸運的的話, 至此 Entware 就裝好了. 確認下
admin@RT-AC56U-8AC8:/tmp/home/root# cd /tmp/mnt/sda1
admin@RT-AC56U-8AC8:/tmp/mnt/sda1# ls
entware jffs_scripts_backup_2018-09-01_20-47.tgz lost+found
主要的內容都在新增的 entware 目錄下. 此時 opkg 命令已經可用, 參數如下
admin@RT-AC56U-8AC8:/tmp/home/root# opkg
opkg must have one sub-command argument
usage: opkg [options...] sub-command [arguments...]
where sub-command is one of:
Package Manipulation:
update Update list of available packages
upgrade Upgrade installed packages
install <pkgs> Install package(s)
configure <pkgs> Configure unpacked package(s)
remove <pkgs|regexp> Remove package(s)
flag <flag> <pkgs> Flag package(s)
<flag>=hold|noprune|user|ok|installed|unpacked (one per invocation)
Informational Commands:
list List available packages
list-installed List installed packages
list-upgradable List installed and upgradable packages
list-changed-conffiles List user modified configuration files
files <pkg> List files belonging to <pkg>
search <file|regexp> List package providing <file>
find <regexp> List packages whose name or description matches <regexp>
info [pkg|regexp] Display all info for <pkg>
status [pkg|regexp] Display all status for <pkg>
download <pkg> Download <pkg> to current directory
compare-versions <v1> <op> <v2>
compare versions using <= < > >= = << >>
print-architecture List installable package architectures
depends [-A] [pkgname|pat]+
whatdepends [-A] [pkgname|pat]+
whatdependsrec [-A] [pkgname|pat]+
whatrecommends[-A] [pkgname|pat]+
whatsuggests[-A] [pkgname|pat]+
whatprovides [-A] [pkgname|pat]+
whatconflicts [-A] [pkgname|pat]+
whatreplaces [-A] [pkgname|pat]+
Options:
-A Query all packages not just those installed
-V[<level>] Set verbosity level to <level>.
--verbosity[=<level>] Verbosity levels:
0 errors only
1 normal messages (default)
2 informative messages
3 debug
4 debug level 2
-f <conf_file> Use <conf_file> as the opkg configuration file
--conf <conf_file>
--cache <directory> Use a package cache
-d <dest_name> Use <dest_name> as the the root directory for
--dest <dest_name> package installation, removal, upgrading.
<dest_name> should be a defined dest name from
the configuration file, (but can also be a
directory name in a pinch).
-o <dir> Use <dir> as the root directory for
--offline-root <dir> offline installation of packages.
--add-arch <arch>:<prio> Register architecture with given priority
--add-dest <name>:<path> Register destination with given path
Force Options:
--force-depends Install/remove despite failed dependencies
--force-maintainer Overwrite preexisting config files
--force-reinstall Reinstall package(s)
--force-overwrite Overwrite files from other package(s)
--force-downgrade Allow opkg to downgrade packages
--force-space Disable free space checks
--force-postinstall Run postinstall scripts even in offline mode
--force-remove Remove package even if prerm script fails
--force-checksum Don't fail on checksum mismatches
--noaction No action -- test only
--download-only No action -- download only
--nodeps Do not follow dependencies
--nocase Perform case insensitive pattern matching
--size Print package size when listing available packages
--force-removal-of-dependent-packages
Remove package and all dependencies
--autoremove Remove packages that were installed
automatically to satisfy dependencies
-t Specify tmp-dir.
--tmp-dir Specify tmp-dir.
-l Specify lists-dir.
--lists-dir Specify lists-dir.
regexp could be something like 'pkgname*' '*file*' or similar
e.g. opkg info 'libstd*' or opkg search '*libop*' or opkg remove 'libncur*'
例如, 我們想把 shell 改成 bash, 確認下是否有這個 package
admin@RT-AC56U-8AC8:/tmp/home/root# opkg list | grep bash
bash - 4.4.18-1 - Bash is an sh-compatible command language interpreter that executes commands read from the standard input or from a file. Bash also incorporates useful features from the Korn and C shells (ksh and csh).
有的, 那裝上
admin@RT-AC56U-8AC8:/tmp/home/root# opkg install bash
Installing bash (4.4.18-1) to root...
Downloading http://bin.entware.net/armv7sf-k2.6/bash_4.4.18-1_armv7-2.6.ipk
Configuring bash.
看一下 bash 被裝在了什麼位置
admin@RT-AC56U-8AC8:/tmp/home/root# opkg files bash
Package bash (4.4.18-1) is installed on root and has the following files:
/opt/bin/bash
/opt/bin/rbash
細節請自行瞭解~