### Install and start Redis server

Source: https://github.com/entware/entware/wiki/Using-ownCloud

Installs redis and the PHP Redis extension, then starts the Redis server.

```bash
opkg install redis php7-pecl-redis
/opt/etc/init.d/S70redis start
```

--------------------------------

### Install and start Aria2 with opkg

Source: https://github.com/entware/entware/wiki/Using-Aria2

Use these two commands to install Aria2 and start it as a daemon. The first installs the package, the second starts the service. After this, Aria2 runs in the background with default settings.

```shell
opkg install aria2
/opt/etc/init.d/S81aria2 start
```

--------------------------------

### Install required packages

Source: https://github.com/entware/entware/wiki/Using-Let's-Encrypt

Install the necessary packages for the setup: bash, ca-certificates, coreutils-mktemp, curl, diffutils, grep, nginx, and openssl-util.

```bash
opkg install bash ca-certificates coreutils-mktemp curl diffutils grep nginx openssl-util
```

--------------------------------

### Test installation with jq

Source: https://github.com/entware/entware/wiki/Install-on-Remarkable

Tests the installation by installing jq and using it to pretty-print a JSON file. This is the fifth step of the alternative installation.

```bash
opkg install jq

jq .  /usr/share/remarkable/templates/templates.json
```

--------------------------------

### Initial setup commands

Source: https://github.com/entware/entware/wiki/Install-on-ASUSWRT-step-by-step

Initial setup commands run in the router's root shell after enabling SSH. Updates the package list, installs nano, and prepares the /tmp/opt mount point.

```sh
ipkg update && ipkg install nano
chmod 0775 /tmp
mkdir -pv /tmp/opt

```

--------------------------------

### Start lighttpd

Source: https://github.com/entware/entware/wiki/Using-ownCloud

Start the lighttpd web server using the init script.

```bash
/opt/etc/init.d/S80lighttpd start
```

--------------------------------

### Install opkg and basic packages

Source: https://github.com/entware/entware/wiki/Install-on-Remarkable

Downloads and installs the opkg package manager and basic packages. This is the third step of the alternative installation. It sets up the necessary libraries and symlinks, then installs entware-opt and copies default configuration files.

```bash
echo "Info: Opkg package manager deployment..."
DLOADER="ld-linux.so.3"
URL=http://bin.entware.net/armv7sf-k3.2/installer
wget $URL/opkg -O /opt/bin/opkg
chmod 755 /opt/bin/opkg
wget $URL/opkg.conf -O /opt/etc/opkg.conf
wget $URL/ld-2.27.so -O /opt/lib/ld-2.27.so
wget $URL/libc-2.27.so -O /opt/lib/libc-2.27.so
wget $URL/libgcc_s.so.1 -O /opt/lib/libgcc_s.so.1
wget $URL/libpthread-2.27.so -O /opt/lib/libpthread-2.27.so
cd /opt/lib
chmod 755 ld-2.27.so
ln -s ld-2.27.so $DLOADER
ln -s libc-2.27.so libc.so.6
ln -s libpthread-2.27.so libpthread.so.0

echo "Info: Basic packages installation..."
/opt/bin/opkg update
/opt/bin/opkg install entware-opt

# now copy default files - it is an alternative installation
cp -f /opt/etc/passwd.1 /opt/etc/passwd
cp -f /opt/etc/group.1 /opt/etc/group
cp -f /opt/etc/shells.1 /opt/etc/shells

if [ ! -h /opt ]
then
    ln -sf /etc/localtime /opt/etc/localtime
fi
```

--------------------------------

### Install cffi with python setup.py install

Source: https://github.com/entware/entware/wiki/Self-installation-of-python-modules

Run this command after the build succeeds to install the module. The output shows the installation process, including egg_info and install_lib steps.

```bash
# python setup.py install
running install
running bdist_egg
running egg_info
writing requirements to cffi.egg-info/requires.txt
writing cffi.egg-info/PKG-INFO
writing top-level names to cffi.egg-info/top_level.txt
writing dependency_links to cffi.egg-info/dependency_links.txt
writing entry points to cffi.egg-info/entry_points.txt
reading manifest file 'cffi.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
writing manifest file 'cffi.egg-info/SOURCES.txt'
installing library code to build/bdist.linux-armv5tel/egg
running install_lib
.......
```

--------------------------------

### Install and run Dropbear SSH server

Source: https://github.com/entware/entware/wiki/Install-on-Android

Install and start the Dropbear SSH server. Unset library path variables first, then install dropbear via opkg and run it on port 22 with the -a flag.

```sh
unset LD_LIBRARY_PATH LD_PRELOAD
/opt/bin/opkg install dropbear
/opt/sbin/dropbear -p 22 -a
```

--------------------------------

### CPAN install DBD::SQLite output with test results and installation paths

Source: https://github.com/entware/entware/wiki/Self-installation-of-perl-modules

Example output from running 'install DBD::SQLite' in the CPAN shell. It shows the test summary (103 files, 3561 tests, PASS) and the installation of the compiled SQLite.so and DBD::SQLite.pm into /opt/lib/perl5/5.22.

```text
install DBD::SQLite
...
All tests successful.
Files=103, Tests=3561, 100 wallclock secs ( 4.92 usr  0.63 sys + 63.44 cusr  2.83 csys = 71.82 CPU)
Result: PASS
  ISHIGAKI/DBD-SQLite-1.50.tar.gz
  /opt/bin/make test -- OK
Running make install
Files found in blib/arch: installing files in blib/lib into architecture dependent library tree
Installing /opt/lib/perl5/5.22/auto/DBD/SQLite/SQLite.so
Installing /opt/lib/perl5/5.22/DBD/SQLite.pm
......

```

--------------------------------

### Run installer for x64

Source: https://github.com/entware/entware/wiki/Install-on-Synology-NAS

Downloads and runs the Entware installer for x64 architecture.

```bash
wget -O - https://bin.entware.net/x64-k3.2/installer/generic.sh | /bin/sh
```

--------------------------------

### Install nano with opkg

Source: https://github.com/entware/entware/wiki/Install-on-TerraMaster-NAS-devices

Installs the nano text editor using opkg. This is used to test that the Entware installation is working correctly.

```bash
opkg install nano
```

--------------------------------

### Install Entware

Source: https://github.com/entware/entware/wiki/Install-on-Zyxel-NAS326-NAS542

Downloads and runs the Entware installation script for the device.

```bash
wget -O - http://bin.entware.net/armv7sf-k3.2/installer/generic.sh | /bin/ash
```

--------------------------------

### Start nginx web server

Source: https://github.com/entware/entware/wiki/Using-Let's-Encrypt

Start the nginx web server using the init script.

```bash
/opt/etc/init.d/S80nginx start
```

--------------------------------

### Start lighttpd web server

Source: https://github.com/entware/entware/wiki/Using-ownCloud

Start the web server. If it was already running, use restart instead.

```bash
/opt/etc/init.d/start/S80lighttpd start
```

--------------------------------

### Start dnscrypt-proxy service

Source: https://github.com/entware/entware/wiki/Using-Dnscrypt-proxy

Starts the dnscrypt-proxy service. It will be started automatically after every boot.

```shell
/opt/etc/init.d/S09dnscrypt-proxy start
```

--------------------------------

### Run installer for armv5

Source: https://github.com/entware/entware/wiki/Install-on-Synology-NAS

Downloads and runs the Entware installer for armv5 architecture.

```bash
wget -O - https://bin.entware.net/armv5sf-k3.2/installer/generic.sh | /bin/sh
```

--------------------------------

### Run installer for armv7

Source: https://github.com/entware/entware/wiki/Install-on-Synology-NAS

Downloads and runs the Entware installer for armv7 architecture.

```bash
wget -O - https://bin.entware.net/armv7sf-k3.2/installer/generic.sh | /bin/sh
```

--------------------------------

### Start cron with init script

Source: https://github.com/entware/entware/wiki/Using-Cron

Starts the cron daemon using the init script. Cron will start automatically at boot.

```shell
/opt/etc/init.d/S10cron start
```

--------------------------------

### Install Meson and Ninja build systems

Source: https://github.com/entware/entware/wiki/Using-GCC-for-native-compilation

Installs dependencies, builds Ninja from source, and installs Meson via pip. Requires bash, git, python3-pip, and python3-setuptools.

```shell
opkg install bash git python3-pip python3-setuptools
python3 -m pip install -U wheel
cd /opt/tmp && git clone https://github.com/ninja-build/ninja.git && cd ./ninja
git checkout release
CONFIG_SHELL=/opt/bin/bash python3 ./configure.py --bootstrap
install -Dm0755 -t /opt/bin ./ninja
cd /opt/tmp && rm -Rf /opt/tmp/ninja
python3 -m pip install -U meson
```

--------------------------------

### Install MariaDB and PHP MySQL module

Source: https://github.com/entware/entware/wiki/Using-ownCloud

Install MariaDB server, client, and PHP MySQL module, then initialize and restart MySQL.

```bash
opkg install mariadb-server \
             mariadb-client \
             php7-mod-pdo-mysql 

mysql_install_db --force
/opt/etc/init.d/S70mysqld restart
```

--------------------------------

### Install and clean up build artifacts

Source: https://github.com/entware/entware/wiki/Using-GCC-for-native-compilation

Install the compiled binary and clean up the build directory. First run make install, optionally run ldconfig -v if shared libraries need refreshing, then return to the parent directory, list contents, and delete the downloaded archive and extracted source.

```shell
# Actually execute the install commands printed in the dry run
make install

# Some projects that build shared libraries require that the list of shared
# objects be refreshed manually after installation, and will print a message
# roughly to that effect among the install command output. If you see one, then:
ldconfig -v

# Return to the parent directory and list its contents to be sure you're not
# deleting anything important
cd .. && ls -lFAhkp --group-directories-first

# Delete your downloads from earlier
rm -iv screen-4.8.0.tar.gz* gnu-keyring.gpg

# Likewise, delete the extracted contents of the source code archive
rm -Rfv ./screen-4.8.0/
```

--------------------------------

### Installation script output and prompts

Source: https://github.com/entware/entware/wiki/Using-Rtorrent

Shows the interactive prompts and expected output from the rtorrent easy installation script.

```text
#### Welcome to rtorrent easy installation script!
We assuming no lighttpd/rtorrent/rutorrent was installed before!
Please, answer a few question to configure torrent client.
Default aswers given in [brackets], just hit Enter to accept it.
Type "username:password" if you want to protect Web UI or hit Enter to leave password protection disabled []: yourusername:yourpassword ENTER
Which port should be used by web interface? [81]: ENTER (it's better to leave it 81)
Enter (maximal) download speed in KB/s [2048]: ENTER or 0 (zero) for unlimited download speed
Enter (maximal) upload speed in KB/s [2048]: ENTER or 0 (zero) for unlimited upload speed
Enter folder name on USB drive where torrent content should be stored [/opt/torrents]: /mnt/sda1/rutorrent ENTER (or other path on your system)
Done! You may open 51411-51412 TCP/UDP ports on your router to facilitate uploading/donwloading. It's not necessary but recommended.
Rutorrent web UI will be available at following URL: http://router-ip-address:81/rutorrent
Do you wish to start torrent client? [y]: ENTER
Starting lighttpd... done.
Starting rtorrent... done.
```

--------------------------------

### Install rtorrent and rutorrent packages

Source: https://github.com/entware/entware/wiki/Using-Rtorrent

Install the required packages using opkg. The script will ask configuration questions.

```bash
opkg install lighttpd-mod-authn_file rtorrent-easy-install
```

--------------------------------

### Install compression packages and create cache directory

Source: https://github.com/entware/entware/wiki/Using-ownCloud

Installs lighttpd-mod-compress and gzip, then creates the cache directory for compressed files.

```bash
opkg install lighttpd-mod-compress gzip
mkdir -p /opt/var/cache/compress
```

--------------------------------

### Install asciinema with opkg

Source: https://github.com/entware/entware/wiki/Using-Asciinema

Installs the asciinema package from the Entware repository using opkg.

```shell
opkg install asciinema
```

--------------------------------

### Install SANE packages

Source: https://github.com/entware/entware/wiki/Using-SANE

Install the required packages for SANE, dbus, and xinetd using opkg.

```bash
opkg install sane-frontends dbus xinetd
```

--------------------------------

### Install CMake build system

Source: https://github.com/entware/entware/wiki/Using-GCC-for-native-compilation

Installs cmake, icu, and libopenssl via opkg to set up CMake.

```shell
opkg install cmake icu libopenssl
```

--------------------------------

### Install Entware for x86_64

Source: https://github.com/entware/entware/wiki/Install-on-TerraMaster-NAS-devices

Downloads and runs the Entware installer for x86_64 architecture. Use this command when the uname output shows x86_64.

```bash
wget -O - http://bin.entware.net/x64-k3.2/installer/generic.sh | /bin/sh
```

--------------------------------

### Standard install on arm 3.2+ devices

Source: https://github.com/entware/entware/wiki/Install-on-ASUS-stock-firmware

Downloads and runs the generic installer for arm devices with kernel 3.2 or higher (e.g., RT-AC58U).

```sh
wget -O - http://bin.entware.net/armv7sf-k3.2/installer/generic.sh | sh
```

--------------------------------

### Install GNU Autotools build system

Source: https://github.com/entware/entware/wiki/Using-GCC-for-native-compilation

Installs automake, libintl-full, and libtool-bin via opkg to set up the GNU Autotools build system.

```shell
opkg install automake libintl-full libtool-bin
```

--------------------------------

### Deploy Entware-ng installer

Source: https://github.com/entware/entware/wiki/Install-on-Oleg's-firmware

After reboot, run this command in a telnet/ssh console to download and execute the Entware-ng installer script.

```shell
wget -O - http://pkg.entware.net/binaries/mipsel/installer/installer.sh | sh
```

--------------------------------

### Install Entware for aarch64

Source: https://github.com/entware/entware/wiki/Install-on-TerraMaster-NAS-devices

Downloads and runs the Entware installer for aarch64 architecture. Use this command when the uname output shows aarch64.

```bash
wget -O - http://bin.entware.net/aarch64-k3.10/installer/generic.sh | /bin/sh
```

--------------------------------

### Install required packages

Source: https://github.com/entware/entware/wiki/Using-ownCloud

Install all necessary packages for ownCloud using opkg. This includes PHP7 modules, lighttpd modules, and utilities.

```bash
opkg install \
coreutils-stat \
bzip2 \
php7-cgi \
php7-cli \
lighttpd-mod-fastcgi \
lighttpd-mod-access \
lighttpd-mod-expire \
lighttpd-mod-setenv \
php7-mod-ctype \
php7-mod-curl \
php7-mod-dom \
php7-mod-fileinfo \
php7-mod-gd \
php7-mod-hash \
php7-mod-iconv \
php7-mod-json \
php7-mod-mbstring \
php7-mod-pcntl \
php7-mod-pdo \
php7-mod-pdo-sqlite \
php7-mod-session \
php7-mod-simplexml \
php7-mod-sqlite3 \
php7-mod-xml \
php7-mod-xmlwriter \
php7-mod-xmlreader \
php7-mod-openssl \
php7-mod-intl \
php7-mod-zip
```

--------------------------------

### Install Entware on ARM with wget

Source: https://github.com/entware/entware/wiki/Install-on-TomatoUSB-and-FreshTomato

Downloads and runs the Entware installer on ARM devices. MIPS devices are not supported by current Entware; use Entware-ng instead.

```sh
/usr/bin/wget -O- http://bin.entware.net/armv7sf-k2.6/installer/generic.sh | sh
```

--------------------------------

### Create entware startup script

Source: https://github.com/entware/entware/wiki/Install-on-Zyxel-NAS326-NAS542

Creates the entware script that sets up the /opt directory, mounts it, starts Entware, and adds opkg to the PATH. Replace <YOUR_VOLUME_ID_HERE> with the volume ID from step 2.

```bash
#!/bin/sh

##Define the ID of your volume
VOL=<YOUR_VOLUME_ID_HERE>
mkdir -p /i-data/$VOL/opt > /dev/null 2>&1
mkdir -p /opt
mount -o bind /i-data/$VOL/opt /opt

##Start Entware
/opt/etc/init.d/rc.unslung start

##Add opkg to your path
echo 'export PATH=$PATH:/opt/bin:/opt/sbin' >> /etc/profile
exit 0
```

--------------------------------

### Install php7-mod-openssl and openssl-util

Source: https://github.com/entware/entware/wiki/Using-ownCloud

Install the required PHP module and utility for SSL setup.

```bash
opkg install php7-mod-openssl openssl-util
```

--------------------------------

### Step-by-step example for ucspi-tcp

Source: https://github.com/entware/entware/wiki/How-to-add-a-new-package

Shows the .config file before, the sed command to enable the package, and the .config file after the change. Use this to verify the package is enabled correctly.

```bash
cat .config | grep ucspi-tcp
# CONFIG_PACKAGE_ucspi-tcp is not set
```

```bash
sed -ir 's/# CONFIG_PACKAGE_ucspi-tcp is not set/CONFIG_PACKAGE_ucspi-tcp=m/' .config
```

```bash
cat .config | grep ucspi-tcp
CONFIG_PACKAGE_ucspi-tcp=m
```

--------------------------------

### Make script executable and start Transmission

Source: https://github.com/entware/entware/wiki/Using-Transmission

Makes the tracker script executable, installs CA certificates, and starts Transmission again.

```bash
chmod +x /opt/etc/transmission/tr_added.sh
opkg install ca-certificates
/opt/etc/init.d/S88transmission start
```

--------------------------------

### Example Entware init script (S15upsd)

Source: https://github.com/entware/entware/wiki/How-to-add-a-new-package

Example init script from the nut package, named S15upsd. It sets environment variables and sources /opt/etc/init.d/rc.func to provide the standard init commands.

```shell
#!/bin/sh

ENABLED=yes
PROCS=upsd
ARGS="-u admin"
PREARGS=""
DESC=$PROCS
PATH=/opt/sbin:/opt/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

. /opt/etc/init.d/rc.func
```

--------------------------------

### Prepare build environment

Source: https://github.com/entware/entware/wiki/How-to-add-a-new-package

Install the necessary build tools and toolchain without running the full OpenWrt buildroot.

```bash
make tools/install
make toolchain/install
make target/compile
```

--------------------------------

### Create USRPKG_DEPS_START file

Source: https://github.com/entware/entware/wiki/Install-on-Zyxel-NAS326-NAS542

Creates the USRPKG_DEPS_START file, makes it executable, and writes 'entware' to it. This file is required for the system to run the entware script at boot.

```bash
touch /i-data/.system/zy-pkgs/USRPKG_DEPS_START
chmod +x /i-data/.system/zy-pkgs/USRPKG_DEPS_START
echo entware > /i-data/.system/zy-pkgs/USRPKG_DEPS_START
```

--------------------------------

### Install dnscrypt-proxy and fake-hwclock

Source: https://github.com/entware/entware/wiki/Using-Dnscrypt-proxy

Installs dnscrypt-proxy and fake-hwclock packages. fake-hwclock saves system time on shutdown and restores it on next boot, which is important for devices without a real time clock (RTC) to avoid a deadlock where NTP can't resolve server names without working DNS and dnscrypt-proxy can't start due to invalid certificates.

```shell
opkg install dnscrypt-proxy fake-hwclock
```

--------------------------------

### List of available rc.func commands

Source: https://github.com/entware/entware/wiki/How-to-add-a-new-package

Shows the commands that any Entware init script supports when using rc.func: start, stop, restart, check, kill, and reconfigure. These are passed as arguments to the init script.

```text
start         Start the service
stop          Stop the service
restart       Restart the service
check         Check the service (dead or alive)
kill          Kill the service
reconfigure   Reload configuration files (sends SIGHUP signal)
```

--------------------------------

### Start Transmission

Source: https://github.com/entware/entware/wiki/Using-Transmission

Starts Transmission manually. It will also start automatically at boot.

```bash
/opt/etc/init.d/S88transmission start
```

--------------------------------

### Manual CPAN-DistnameInfo installation with perl Makefile.PL, make, make install

Source: https://github.com/entware/entware/wiki/Self-installation-of-perl-modules

Manual installation of CPAN-DistnameInfo-0.12: run 'perl Makefile.PL', 'make', and 'make install' in the unpacked archive directory. The output shows the expected messages and the final installation paths under /opt/lib/perl5/5.22.

```bash
# perl Makefile.PL
Checking if your kit is complete...
Looks good
Generating a Unix-style Makefile
Writing Makefile for CPAN::DistnameInfo
Writing MYMETA.yml and MYMETA.json

# make
cp lib/CPAN/DistnameInfo.pm blib/lib/CPAN/DistnameInfo.pm

# make install
Installing /opt/lib/perl5/5.22/CPAN/DistnameInfo.pm
Appending installation info to /opt/lib/perl5/5.22/perllocal.pod

```

--------------------------------

### Update and install nano

Source: https://github.com/entware/entware/wiki/Install-on-ASUSWRT-step-by-step

Final command to update the package list and install nano after Entware is installed.

```sh
opkg update && opkg install nano
```

--------------------------------

### Install tmux with opkg

Source: https://github.com/entware/entware/wiki/Using-Tmux

Install tmux using the opkg package manager. Run this command in the terminal to install tmux.

```shell
opkg install tmux
```

--------------------------------

### Create mountOpt startup script

Source: https://github.com/entware/entware/wiki/Install-on-ASUS-stock-firmware

Startup script to recreate and mount /tmp/opt after every reboot. Edit /dev/sdX# to match your USB partition. If mount fails with read-only, use 'mount /dev/sdX# /opt' (works with EXT2/3/4).

```sh
#!/bin/sh
# recreate the opt dir after every reboot
mkdir /tmp/opt
# where /dev/sdX# is your usb opt partition
mount /dev/sdX# /tmp/opt
```

--------------------------------

### Install Transmission packages

Source: https://github.com/entware/entware/wiki/Using-Transmission

Installs Transmission packages via opkg. The second command installs the remote client and daemon.

```bash
opkg install transmission-web transmission-daemon
opkg install transmission-remote transmission-daemon
```

--------------------------------

### Example uname output

Source: https://github.com/entware/entware/wiki/Install-on-TerraMaster-NAS-devices

Example output from the uname -a command on a TerraMaster NAS. The architecture is identified as aarch64 in this example.

```plaintext
Linux NAS_HOST_NAME 5.10.107 #313 SMP PREEMPT Wed Jul 26 09:35:47 UTC 2023 aarch64 GNU/Linux
```

--------------------------------

### Create and enter build directory

Source: https://github.com/entware/entware/wiki/Using-GCC-for-native-compilation

Creates a new empty directory to contain the build and makes it the working directory.

```shell
mkdir /opt/tmp/source && cd /opt/tmp/source
```

--------------------------------

### Install basic compilation tools

Source: https://github.com/entware/entware/wiki/Using-GCC-for-native-compilation

Installs additional packages recommended for basic compilation: binutils, busybox, gawk, ldd, make, sed, and tar. These are needed for even the simplest software builds.

```shell
opkg install binutils busybox gawk ldd make sed tar
```

--------------------------------

### Create start scripts and configure fstab

Source: https://github.com/entware/entware/wiki/Install-on-Oleg's-firmware

Run these commands in a telnet/ssh console to create pre-shutdown and post-mount scripts, add an fstab entry, and make the scripts executable. The commands also save the flash filesystem and reboot the router.

```shell
mkdir -p /usr/local/sbin
cat << EOF > /usr/local/sbin/pre-shutdown
#! /bin/sh
/opt/etc/init.d/rc.unslung stop
sleep 10s
for i in `cat /proc/mounts | awk '$3 ~ /ext[23]/ {print($1)}'` ; do
  mount -oremount,ro $i
done
EOF
cat << EOF > /usr/local/sbin/post-mount
#! /bin/sh
/opt/etc/init.d/rc.unslung start
EOF
echo "/etc/fstab" >> /usr/local/.files
echo "/dev/discs/disc0/part1  /opt            ext3    rw,noatime      1       1" >> /etc/fstab
chmod +x /usr/local/sbin/*
flashfs save && flashfs commit && flashfs enable && reboot
```

--------------------------------

### Create mount.autorun to start Entware services

Source: https://github.com/entware/entware/wiki/Install-on-TomatoUSB-and-FreshTomato

Create this file as /opt/mount.autorun to start Entware services automatically when the router boots. The script logs its progress to the system logger, which can be viewed on the web admin console's "Status | Logs" page.

```sh
#!/bin/sh
# SPDX-License-Identifier: BSD-2-Clause

/usr/bin/logger -t Entware "Starting Entware services..."

if [ -x /opt/etc/init.d/rc.unslung ]; then
  if /opt/etc/init.d/rc.unslung start; then
    /usr/bin/logger -t Entware "Successfully finished starting Entware services."
  else
    /usr/bin/logger -t Entware "ERROR: Unable to start Entware services."
  fi
fi

exit 0
```

--------------------------------

### Entware init script startup template

Source: https://github.com/entware/entware/wiki/Install-on-Android

Template for running Entware init scripts at device startup. Customize paths and device-specific details as needed.

```sh
#!/system/bin/sh

unset LD_PRELOAD LD_LIBRARY_PATH

/system/bin/mount -o rw,remount / && {
  /system/bin/chmod 0777 /mnt/external_sd
  /system/bin/mkdir /opt /bin
  ln -s /system/bin/sh /bin/sh
}

/system/bin/mount -o ro,remount / && {
  /system/bin/mount -t ext2 -o rw /dev/block/mmcblk0p1 /mnt/external_sd
  /system/bin/mount -o bind /mnt/external_sd/entware.arm /opt
}

/opt/etc/init.d/rc.unslung start

exit 0
```

--------------------------------

### Install hplip for HP scanners

Source: https://github.com/entware/entware/wiki/Using-SANE

Force-overwrite install hplip for HP scanner support.

```bash
opkg --force-overwrite install hplip
```

--------------------------------

### Start a new tmux session

Source: https://github.com/entware/entware/wiki/Using-Tmux

Start a new tmux session with the default name.

```shell
tmux
```

--------------------------------

### Install wget-ssl and ca-certificates

Source: https://github.com/entware/entware/wiki/Using-HTTPS-with-opkg

Installs the wget-ssl and ca-certificates packages required for HTTPS support in opkg.

```shell
opkg install wget-ssl ca-certificates
```