Charles N Wyble
688b7190e6
All provisioning scripts and modules now resolve their own location via
BASH_SOURCE and derive PROJECT_ROOT_PATH from it, removing a hard
dependency on the current working directory.
- Derive PROJECT_ROOT_PATH/CONFIGFILES_PATH/MODULES_PATH/SCRIPTS_PATH
from BASH_SOURCE in SetupNewSystem.sh and every module
- Replace all curl ${DL_ROOT}/... downloads with cat of the matching
local files under ProjectCode/ConfigFiles (the dl.knownelement.com CDN
is no longer required for a git clone)
- Invoke modules by absolute path instead of cd ./Modules/X && bash ./x
- Fix secharden-audit-agents.sh: wrong path depth (../../ vs ../../..),
wrong Project-Includes glob, and ConfigFiles/AudidD -> AuditD typo,
all of which previously crashed the script
- Remove duplicate FrameworkVars source lines
Run from anywhere with: sudo bash ProjectCode/SetupNewSystem.sh
🤖 Generated with [Crush](https://github.com/charmassociates/crush)
Assisted-by: GLM-5 via Crush <crush@charm.land>
105 lines
2.9 KiB
Bash
105 lines
2.9 KiB
Bash
#!/bin/bash
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#########################################
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#Core framework functions...
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#########################################
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SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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export PROJECT_ROOT_PATH
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PROJECT_ROOT_PATH="$(cd "$SCRIPT_DIR/../../.." && pwd)"
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export GIT_VENDOR_PATH_ROOT
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GIT_VENDOR_PATH_ROOT="$PROJECT_ROOT_PATH/vendor/git@git.knownelement.com/29418/"
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export KNELShellFrameworkRoot
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KNELShellFrameworkRoot="$GIT_VENDOR_PATH_ROOT/KNEL/KNELShellFramework"
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export CONFIGFILES_PATH
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CONFIGFILES_PATH="$PROJECT_ROOT_PATH/ProjectCode/ConfigFiles"
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source "$KNELShellFrameworkRoot/Framework-ConfigFiles/FrameworkVars"
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for framework_include_file in "$KNELShellFrameworkRoot"/Framework-Includes/*; do
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source "$framework_include_file"
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done
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for project_include_file in "$PROJECT_ROOT_PATH"/Project-Includes/*; do
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source "$project_include_file"
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done
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#########################################
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# Core script code begins here
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#########################################
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export SUBODEV_CHECK
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SUBODEV_CHECK="$(getent passwd | grep -c subodev || true)"
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export LOCALUSER_CHECK
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LOCALUSER_CHECK="$(getent passwd | grep -c localuser || true)"
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export ROOT_SSH_DIR
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ROOT_SSH_DIR="/root/.ssh"
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export LOCALUSER_SSH_DIR
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LOCALUSER_SSH_DIR="/home/localuser/.ssh"
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export SUBODEV_SSH_DIR
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SUBODEV_SSH_DIR="/home/subodev/.ssh"
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if [ ! -d $ROOT_SSH_DIR ]; then
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mkdir /root/.ssh/
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fi
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cat "$CONFIGFILES_PATH/SSH/AuthorizedKeys/root-ssh-authorized-keys" >/root/.ssh/authorized_keys
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chmod 400 /root/.ssh/authorized_keys
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chown root: /root/.ssh/authorized_keys
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if [ "$LOCALUSER_CHECK" -gt 0 ]; then
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if [ ! -d $LOCALUSER_SSH_DIR ]; then
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mkdir -p /home/localuser/.ssh/
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fi
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cat "$CONFIGFILES_PATH/SSH/AuthorizedKeys/localuser-ssh-authorized-keys" >/home/localuser/.ssh/authorized_keys
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chown localuser /home/localuser/.ssh/authorized_keys &&
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chmod 400 /home/localuser/.ssh/authorized_keys
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fi
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if [ "$SUBODEV_CHECK" = 1 ]; then
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if [ ! -d $SUBODEV_SSH_DIR ]; then
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mkdir /home/subodev/.ssh/
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fi
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cat "$CONFIGFILES_PATH/SSH/AuthorizedKeys/localuser-ssh-authorized-keys" >/home/subodev/.ssh/authorized_keys
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chmod 400 /home/subodev/.ssh/authorized_keys &&
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chown subodev: /home/subodev/.ssh/authorized_keys
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fi
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export DEV_WORKSTATION_CHECK
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DEV_WORKSTATION_CHECK="$(hostname | egrep -c 'subopi-dev|CharlesDevServer' || true)"
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if [ "$DEV_WORKSTATION_CHECK" -eq 0 ]; then
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cat "$CONFIGFILES_PATH/SSH/Configs/tsys-sshd-config" >/etc/ssh/sshd_config
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fi
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#Don't deploy this config to a ubuntu server, it breaks openssh server. Works on kali/debian.
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export UBUNTU_CHECK
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UBUNTU_CHECK="$(distro | grep -c Ubuntu||true)"
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if [ "$UBUNTU_CHECK" -ne 1 ]; then
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cat "$CONFIGFILES_PATH/SSH/Configs/ssh-audit-hardening.conf" >/etc/ssh/sshd_config.d/ssh-audit_hardening.conf
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chmod og-rwx /etc/ssh/sshd_config.d/*
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fi
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# Perms on sshd_config
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chmod og-rwx /etc/ssh/sshd_config
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#todo
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# only strong MAC algos are used |