···

       
20
       
 
       
        hostn=$(echo "$line" | awk '{ print $2 }')

     

       
21
       
 
       
        hostn_array+=("$hostn")

     

       
22
       
 
       
    fi

     

       
23
       
-
       
done < "${SSH_CONFIG}"

     

       
24
       
 
       


     

       
25
       
 
       
# Print each member of logins array on a new line and pipe to gum choose.

     

       
26
       
 
       
# Store selection.

     

       
27
       
 
       
selection=$(printf "%s\n" "${hostn_array[@]}" | gum choose --header="SSH Host" --limit=1)

     

       
28
       
 
       


     

       
29
       
 
       
# If $selection is not aborted by user, pass it to the `autossh -M 0` command.

     

       
30
       
-
       
if [ "${selection}" != "user aborted" ]; then

     

       
31
       
 
       
    autossh -M 0 "${selection}"

     

       
32
       
 
       
fi

     

···

       
20
       
 
       
        hostn=$(echo "$line" | awk '{ print $2 }')

     

       
21
       
 
       
        hostn_array+=("$hostn")

     

       
22
       
 
       
    fi

     

       
23
       
+
       
done <"${SSH_CONFIG}"

     

       
24
       
 
       


     

       
25
       
 
       
# Print each member of logins array on a new line and pipe to gum choose.

     

       
26
       
 
       
# Store selection.

     

       
27
       
 
       
selection=$(printf "%s\n" "${hostn_array[@]}" | gum choose --header="SSH Host" --limit=1)

     

       
28
       
 
       


     

       
29
       
 
       
# If $selection is not aborted by user, pass it to the `autossh -M 0` command.

     

       
30
       
+
       
if [ -n "${selection}" ]; then

     

       
31
       
 
       
    autossh -M 0 "${selection}"

     

       
32
       
 
       
fi

     

···

       
124
       
 
       
# Print the `nf_array` line by line and pipe to `gum choose --no-limit`.

     

       
125
       
 
       
# Create `selection` array from the output of `gum choose --no-limit`.

     

       
126
       
 
       
# It will contain only the items that were selected by the user.

     

       
127
       
-
       
selection=($(printf "%s\n" "${nf_array[@]}" | gum choose --no-limit))

     

       
128
       
 
       


     

       
129
       
 
       
# Prompt for user confirmation and proceed with installation of nerd fonts.

     

       
130
       
 
       
#

     
···

       
157
       
 
       
# Clean up local font directory. Removes everything besides fonts.

     

       
158
       
 
       
if ! gum spin --spinner dot --title "Cleaning up local font directory..." \

     

       
159
       
 
       
    -- find "${LOCAL_FONT_DIR}" -mindepth 1 \

     

       
160
       
-
       
        -not -name "*.otf" \

     

       
161
       
-
       
        -not -name "*.ttf" \

     

       
162
       
-
       
        -not -name "static" \

     

       
163
       
-
       
        -exec rm -rf {} \; ; then

     

       
164
       
 
       
    gum_error "Failed to clean up local font directory. Try doing it manually."

     

       
165
       
 
       
fi

     

       
166
       
 
       


     

···

       
124
       
 
       
# Print the `nf_array` line by line and pipe to `gum choose --no-limit`.

     

       
125
       
 
       
# Create `selection` array from the output of `gum choose --no-limit`.

     

       
126
       
 
       
# It will contain only the items that were selected by the user.

     

       
127
       
+
       
mapfile -t selection < <(printf "%s\n" "${nf_array[@]}" | gum choose --no-limit)

     

       
128
       
 
       


     

       
129
       
 
       
# Prompt for user confirmation and proceed with installation of nerd fonts.

     

       
130
       
 
       
#

     
···

       
157
       
 
       
# Clean up local font directory. Removes everything besides fonts.

     

       
158
       
 
       
if ! gum spin --spinner dot --title "Cleaning up local font directory..." \

     

       
159
       
 
       
    -- find "${LOCAL_FONT_DIR}" -mindepth 1 \

     

       
160
       
+
       
    -not -name "*.otf" \

     

       
161
       
+
       
    -not -name "*.ttf" \

     

       
162
       
+
       
    -not -name "static" \

     

       
163
       
+
       
    -exec rm -rf {} \;; then

     

       
164
       
 
       
    gum_error "Failed to clean up local font directory. Try doing it manually."

     

       
165
       
 
       
fi

     

       
166