cleared up sample notation for remote server

README.md

@@ -26,19 +26,23 @@ This script automates the following tasks:
 - [Why this script must be run as root](#why-this-script-must-be-run-as-root)
 - [Script parameters](#script-parameters)
   - [Required parameters](#required-parameters)
-        - [NextCloud data directory: -d _/path/to/data/_](#nextcloud-data-directory--d-_pathtodata_)
-        - [NextCloud webroot: -n _/path/to/nextcloud/_](#nextcloud-webroot--n-_pathtonextcloud_)
-        - [webuser account: -w _accountName_](#webuser-account--w-_accountname_)
+    - [NextCloud data directory: -d _/path/to/data/_](#nextcloud-data-directory--d-pathtodata)
+    - [NextCloud webroot: -n _/path/to/nextcloud/_](#nextcloud-webroot--n-pathtonextcloud)
+    - [webuser account: -w _accountName_](#webuser-account--w-accountname)
   - [Optional parameters](#optional-parameters)
-        - [Path to 503 error page: -5 _/path/to/filename.html_](#path-to-503-error-page--5-_pathtofilenamehtml_)
-        - [Path to borg details file: -b _/path/to/filename.file_](#path-to-borg-details-file--b-_pathtofilenamefile_)
-        - [Desired log file location: -l _/path/to/filename.file_](#desired-log-file-location--l-_pathtofilenamefile_)
-        - [Path to SQL details file: -s _/path/to/filename.file_](#path-to-sql-details-file--s-_pathtofilenamefile_)
+    - [Path to 503 error page: -5 _/path/to/filename.html_](#path-to-503-error-page--5-pathtofilenamehtml)
+    - [Path to borg details file: -b _/path/to/filename.file_](#path-to-borg-details-file--b-pathtofilenamefile)
+    - [Desired log file location: -l _/path/to/filename.file_](#desired-log-file-location--l-pathtofilenamefile)
+    - [Path to SQL details file: -s _/path/to/filename.file_](#path-to-sql-details-file--s-pathtofilenamefile)
     - [Verbose output from borg: -v (no arguments)](#verbose-output-from-borg--v-no-arguments)
-        - [Path to webroot: -w _/path/to/webroot/_](#path-to-webroot--w-_pathtowebroot_)
+    - [Path to webroot: -w _/path/to/webroot/_](#path-to-webroot--w-pathtowebroot)
 - [Borg details file](#borg-details-file)
   - [Protect your borg details file](#protect-your-borg-details-file)
   - [borg specific entries (lines 1-4)](#borg-specific-entries-lines-1-4)
+    - [Line 1: Path to borg base directory](#line-1-path-to-borg-base-directory)
+    - [Line 2: Path to SSH key for remote server](#line-2-path-to-ssh-key-for-remote-server)
+    - [Line 3: Connection string to remote repo](#line-3-connection-string-to-remote-repo)
+    - [Line 4: Password for borg repo/repo key](#line-4-password-for-borg-reporepo-key)
   - [additional files/directories to backup](#additional-filesdirectories-to-backup)
   - [exclusion patterns](#exclusion-patterns)
   - [prune timeframe options](#prune-timeframe-options)
@@ -201,9 +205,9 @@ example entries.  The file must have the following information in the following
 order:
 
     1. path to borg base directory **(required)**
-    2. path to ssh private key for repo **(required)**
+    2. path to ssh private key for remote server **(required)**
     3. connection string to remote repo **(required)**
-    4. password for ssh key/repo **(required)**
+    4. password for borg repo/repo key **(required)**
     5. path to file listing additional files/directories to backup
     6. path to file containing borg-specific exclusion patterns
     7. prune timeframe options
@@ -226,10 +230,59 @@ chmod 600 nc_borg.details   # restrict access to root only (read/write)
 
 If you need help with these options, then you should consult the borg
 documentation or search my blog at
-[https://mytechiethoughts.com](https://mytechiethoughts.com) for borg. This is
-especially true if you want to understand why an SSH key and passphrase are
-preferred and why just a passphrase on it's own presents problems automating
-borg backups.
+[https://mytechiethoughts.com](https://mytechiethoughts.com) for borg.  Here's a
+very brief overview:
+
+#### Line 1: Path to borg base directory
+
+This is primary directory on your local system where your borg configuration is
+located, **NOT* the path to your borg binary.  The base directory contains the
+borg configuration, cache, security files and keys.
+
+#### Line 2: Path to SSH key for remote server
+
+This is the SSH key used to connect to your remote (backup) server where your
+borg repo is located.  **This is NOT your borg repo key!**
+
+> Please note:  If you are planning on executing this script via cron or some
+> other form of automation, it is *highly recommended* that you use an SSH key
+> **without** a password!  SSH is designed such that passwords cannot simply be
+> passed to it via environment variables, etc. so this is something not easily
+> automated by a script such as this for security reasons.  As such, your
+> computer will sit and wait for you to enter the password and will NOT execute
+> the actual backup portion of the script until the SSH key password is provided.
+> 
+> If you really want/need to use an SSH key password, you will have to look into
+> somethign like GNOME keyring or SSH-agent to provide a secure automated way to
+> provide that password to SSH and allow this script to continue.
+>
+> In practice, SSH keys without passwords are still quite safe since the key
+> must still be known in order to connect and most keys are quite long.  In
+> addition, they key only connects to the remote server, your actual information
+> within the borg repository is still encrypted and secured with both a key and
+> password.
+
+#### Line 3: Connection string to remote repo
+
+This is the full server and path required to connect to your borg repo on the
+remote server.  Very often it is the in the form of:
+
+```
+user@servername.tld:repo-name/
+```
+
+for rsync.net it is in the following form:
+
+```
+username@server-number.rsync.net:repo-name/
+```
+
+#### Line 4: Password for borg repo/repo key
+
+This is the password needed to access and decrypt your *borg repo*.  Assuming
+you set up your borg repo using recommended practices, this will actually be the
+password for your *borg repo private key*.  **This is NOT your SSH key
+password!**
 
 ### additional files/directories to backup
 

root/NCscripts/backup.sh

@@ -277,7 +277,7 @@ warningExplain[5032]="The specified webroot (-w parameter) could not be found"
 warningExplain[5033]="No 503 error page could be found. If not using the default located in the script directory, then check your -5 parameter"
 warningExplain[5035]="Error copying 503 error page to webroot"
 warn503="Web users will NOT be informed the server is down!"
-warningExplain[2111]="No password used for SSH keys or access to remote borg repo. This is an insecure configuration"
+warningExplain[2111]="No password used for access to remote borg repo. This is an insecure configuration"
 warningExplain[2112]="No remote borg instance specified. Operations will be slower in this configuration"
 warningExplain[2113]="The specified file containing extra files for inclusion in borgbackup could not be found"
 warningExplain[2114]="The specified file containing exclusion patterns for borgbackup could not be found. Backup was performed as though NO exclusions were defined"
@@ -600,7 +600,7 @@ else
 fi
 # repo password
 if [ -n "${borgConfig[3]}" ]; then
-    echo -e "${op}[$(stamp)] Borg SSH/REPO password... OK${normal}" >> "$logFile"
+    echo -e "${op}[$(stamp)] Borg REPO password... OK${normal}" >> "$logFile"
     export BORG_PASSPHRASE="${borgConfig[3]}"
 else
     exitWarn+=("[$(stamp)]_2111")

root/NCscripts/nc_borg.details

@@ -1,7 +1,7 @@
 <path to borgbackup base directory>          /var/borgbackup
-<path to SSH private key for repo>  /var/borgbackup/sshPrivate.key
-<connection string to remote repo>  user@server-number.rsync.net:repoName/
-<password for SSH key/repo>         pAsSwOrd
+<path to SSH private key for remote server>  /var/borgbackup/sshPrivate.key
+<connection string to remote repo>           user@servername.tld:repoName/
+<password for repo>                          pAsSwOrd
 <path to file listing extra files>           /root/NCscripts/xtraLocations.borg
 <path to file with exclusions>               /root/NCscripts/excludeLocations.borg
 <purge timeframe options>                    --keep-within=7d --keep-daily=30 --keep-weekly=12 --keep-monthly=-1

root/NCscripts/xtraLocations.borg

@@ -25,9 +25,9 @@
 /root/.ssh/
 /etc/mysql/my.cnf
 /etc/nginx/
-/etc/php/7.0/cli/php.ini
-/etc/php/7.0/fpm/php-fpm.conf
-/etc/php/7.0/fpm/php.ini
-/etc/php/7.0/fpm/pool.d/www.conf
+/etc/php/7.2/cli/php.ini
+/etc/php/7.2/fpm/php-fpm.conf
+/etc/php/7.2/fpm/php.ini
+/etc/php/7.2/fpm/pool.d/www.conf
 /etc/redis/redis.conf
 /usr/share/nginx/html/