The script defines variables for the most important file paths which are not always used to call the file paths. "lighttpdConfig" was never used in the script itself, so that a shellcheck exception needed to be used. With this change, the defined variables are consequently used, which makes the shellcheck exception obsolete as well.
Additionally the assigned strings are quoted, which is not necessary here but aligns with the coding standard and highlights the strings in most editors and development platforms for developer convenience.
Signed-off-by: MichaIng <micha@dietpi.com>
* Do not export unconditionally
Signed-off-by: Christian König <ckoenig@posteo.de>
* Check if variable is unset instead of grep for it
Signed-off-by: Christian König <ckoenig@posteo.de>
* Use bash's buld in word syntax
Signed-off-by: Christian König <ckoenig@posteo.de>
* Move export back to their brothers
Signed-off-by: Christian König <ckoenig@posteo.de>
The installer contains three checks for specific DEB package names, which did change in past Debian/Ubuntu versions. These checks are obsolete with the current set of supported distro versions:
iproute vs iproute2: All distro versions down to Debian Jessie and Ubuntu Xenial ship the iproute2 package:
- https://packages.debian.org/search?keywords=iproute
- https://packages.ubuntu.com/search?suite=all&keywords=iproute
php5 vs php: None of the Ubuntu version down to Xenial and only Debian Jessie ships the php5 package:
- https://packages.debian.org/search?keywords=php5
- https://packages.ubuntu.com/search?suite=all&keywords=php5
Moreover, installs with PHP5 would fail anyway for a longer time, due to the added php-xml module package, which became a dedicated package with PHP7.0 while being part of the core package with PHP5:
- https://packages.debian.org/search?keywords=php5-xml
php-sqlite vs php-sqlite3: With PHP7, the SQLite module package name changed to sqlite3 prefix:
- https://packages.debian.org/search?keywords=php-sqlite
- https://packages.ubuntu.com/search?suite=all&keywords=php-sqlite
Additionally the code comment about minimal apt-get call output was moved to the actual apt-get install call section, as if refers to issues with package installs that require interactive action and hence output about it to the console. The package cache update as well requires an interactive confirmation when the underlying suite code name changes, e.g. when "buster" becomes "oldstable" and "bullseye" becomes "stable". But that is not what the referred issue was about.
The comments around the installer and Pi-hole package dependencies have been aligned with the current v6 branch as attempt to resolve merge conflicts in the first place.
Signed-off-by: MichaIng <micha@dietpi.com>
* Select proper PHP version on RPM based OS after INSTALLER_DEPS have been installed
* Remove check for unsupported RPM distros as it is checked in os_check already
* Add select_rpm_php function to tox tests
Signed-off-by: Christian König <ckoenig@posteo.de>
With the suggested way to call the installer via "curl -sSL https://install.pi-hole.net | bash", STDIN is no terminal, but overridden by the curl output, hence in most cases, the minimum dimensions were applied, even on larger screens. All whiptail calls are hence assured to work fine with those dimensions, aside of one case, making the calculations obsolete.
This commit hardcodes the whiptail dimensions to the prior minimum and removes the calculations. This also helps with testing, as it does not matter anymore how the script is called, and developers have a clearly defined space to make dialogs look nice, including line breaks, menu and list heights.
The only case which does not fit the 70 character width, the second menu entry of the "pihole -r" dialog, has been shortened accordingly. This was not an issue before, as "pihole -r" does not override the scripts STDIN and hence did allow larger dimensions based on the now removed calculations.
See the following discussions for reference:
- https://github.com/pi-hole/pi-hole/issues/3323
- https://github.com/pi-hole/pi-hole/pull/4197#issuecomment-876702380
Signed-off-by: MichaIng <micha@dietpi.com>
1. Ensure we have a compatible package manager
2. Install required packages for os_check to run (we need dnsutils and grep for this
3. Try to install FTL
4. FTL installed? Install installer dependencies and continue as normal - no other dependencies are installed until user has gone through all whiptails
Signed-off-by: Adam Warner <me@adamwarner.co.uk>
The statement "All dependencies are safe to remove on Raspbian" has been added at a time where a much smaller list of dependencies were installed, all indeed relatively safe to purge. Nowadays this list has grown and includes important system packages, like iproute2, psmisc, sudo, curl and others, which are often again dependencies of other packages, like network stacks (ifupdown) and others, so that inexperienced users, following that statement, may break their systems network capabilities and more.
This message has hence been removed.
Signed-off-by: MichaIng <micha@dietpi.com>
sysconfig network scripts are missing on pure NetworkManager installs.
This commit touches a placeholder to allow the network configuration to
be generated and loaded via NetworkManager.
Signed-off-by: bcambl <blayne@blaynecampbell.com>
- "apt-cache show package" succeeds as well if package is listed as (optional) dependency or conflict by another package, hence is not a 100% reliable measure.
- There is no command which explicitly checks which package/name can be selected by apt-get for install. An install simulation/dry-run is possible as it was before Pi-hole v5.1, or the whole package cache can be scraped, which is still the less time consuming solution.
- Allow to succeed if another package "provides" it, like "php7.3-apcu" provided by "php-apcu" or "awk" provided by "mawk" and "gawk", in which case the non-virtual package is selected automatically by apt-get.
For reference: 066b89fa41
Signed-off-by: MichaIng <micha@dietpi.com>
+ Do not ask to install the web server, if the web interface has been deselected before.
+ Add additional info, that PHP modules need to be installed manually, when web server is deselected and the web server user needs to be member of the "pihole" group.
+ Consequently use webroot variable instead of /var/www/html
Signed-off-by: MichaIng <micha@dietpi.com>
