diff options
| -rw-r--r-- | README.md | 2 | ||||
| -rwxr-xr-x | powerlevel9k.zsh-theme | 62 | ||||
| l--------- | prompt_powerlevel9k_setup | 1 |
3 files changed, 33 insertions, 32 deletions
@@ -349,7 +349,7 @@ segment will not be displayed. |`POWERLEVEL9K_PUBLIC_IP_FILE`|'/tmp/p8k_public_ip'|This is the file your public IP is cached in.| |`POWERLEVEL9K_PUBLIC_IP_HOST`|'http://ident.me'|This is the default host to get your public IP.| |`POWERLEVEL9K_PUBLIC_IP_TIMEOUT`|300|The amount of time in seconds between refreshing your cached IP.| -|`POWERLEVEL9K_PUBLIC_IP_METHOD`|None|You can set this to any of 'dig', 'curl', or 'wget' to only use that method to refresh your IP.| +|`POWERLEVEL9K_PUBLIC_IP_METHODS`|(dig curl wget)| These methods in that order are used to refresh your IP.| |`POWERLEVEL9K_PUBLIC_IP_NONE`|None|The string displayed when an IP was not obtained| ##### rbenv diff --git a/powerlevel9k.zsh-theme b/powerlevel9k.zsh-theme index b89f390c..7499197b 100755 --- a/powerlevel9k.zsh-theme +++ b/powerlevel9k.zsh-theme @@ -469,12 +469,18 @@ prompt_battery() { fi } +# Public IP segment +# Parameters: +# * $1 Alignment: string - left|right +# * $2 Index: integer +# * $3 Joined: bool - If the segment should be joined prompt_public_ip() { # set default values for segment set_default POWERLEVEL9K_PUBLIC_IP_TIMEOUT "300" set_default POWERLEVEL9K_PUBLIC_IP_NONE "" set_default POWERLEVEL9K_PUBLIC_IP_FILE "/tmp/p9k_public_ip" set_default POWERLEVEL9K_PUBLIC_IP_HOST "http://ident.me" + defined POWERLEVEL9K_PUBLIC_IP_METHODS || POWERLEVEL9K_PUBLIC_IP_METHODS=(dig curl wget) # Do we need a fresh IP? local refresh_ip=false @@ -491,52 +497,39 @@ prompt_public_ip() { fi # grab a fresh IP if needed + local fresh_ip if [[ $refresh_ip =~ true && -w $POWERLEVEL9K_PUBLIC_IP_FILE ]]; then - # if method specified, don't use fallback methods - if [[ -n $POWERLEVEL9K_PUBLIC_IP_METHOD ]] && [[ $POWERLEVEL9K_PUBLIC_IP_METHOD =~ 'wget|curl|dig' ]]; then - local method=$POWERLEVEL9K_PUBLIC_IP_METHOD - fi - if [[ -n $method ]]; then + for method in "${POWERLEVEL9K_PUBLIC_IP_METHODS[@]}"; do case $method in 'dig') - if type -p dig >/dev/null; then - fresh_ip="$(dig +time=1 +tries=1 +short myip.opendns.com @resolver1.opendns.com 2> /dev/null)" - [[ "$fresh_ip" =~ ^\; ]] && unset fresh_ip - fi + fresh_ip="$(dig +time=1 +tries=1 +short myip.opendns.com @resolver1.opendns.com 2> /dev/null)" + [[ "$fresh_ip" =~ ^\; ]] && unset fresh_ip ;; 'curl') - if [[ -z "$fresh_ip" ]] && type -p curl >/dev/null; then - fresh_ip="$(curl --max-time 10 -w '\n' "$POWERLEVEL9K_PUBLIC_IP_HOST" 2> /dev/null)" - fi + fresh_ip="$(curl --max-time 10 -w '\n' "$POWERLEVEL9K_PUBLIC_IP_HOST" 2> /dev/null)" ;; 'wget') - if [[ -z "$fresh_ip" ]] && type -p wget >/dev/null; then - fresh_ip="$(wget -T 10 -qO- "$POWERLEVEL9K_PUBLIC_IP_HOST" 2> /dev/null)" - fi + fresh_ip="$(wget -T 10 -qO- "$POWERLEVEL9K_PUBLIC_IP_HOST" 2> /dev/null)" ;; esac - else - if type -p dig >/dev/null; then - fresh_ip="$(dig +time=1 +tries=1 +short myip.opendns.com @resolver1.opendns.com 2> /dev/null)" - [[ "$fresh_ip" =~ ^\; ]] && unset fresh_ip - fi - - if [[ -z "$fresh_ip" ]] && type -p curl >/dev/null; then - fresh_ip="$(curl --max-time 10 -w '\n' "$POWERLEVEL9K_PUBLIC_IP_HOST" 2> /dev/null)" + # If we found a fresh IP, break loop. + if [[ -n "${fresh_ip}" ]]; then + break; fi - - if [[ -z "$fresh_ip" ]] && type -p wget >/dev/null; then - fresh_ip="$(wget -T 10 -qO- "$POWERLEVEL9K_PUBLIC_IP_HOST" 2> /dev/null)" - fi - fi + done # write IP to tmp file or clear tmp file if an IP was not retrieved - [[ -n $fresh_ip ]] && echo $fresh_ip > $POWERLEVEL9K_PUBLIC_IP_FILE || echo $POWERLEVEL9K_PUBLIC_IP_NONE > $POWERLEVEL9K_PUBLIC_IP_FILE + # Redirection with `>!`. From the manpage: Same as >, except that the file + # is truncated to zero length if it exists, even if CLOBBER is unset. + # If the file already exists, and a simple `>` redirection and CLOBBER + # unset, ZSH will produce an error. + [[ -n "${fresh_ip}" ]] && echo $fresh_ip >! $POWERLEVEL9K_PUBLIC_IP_FILE || echo $POWERLEVEL9K_PUBLIC_IP_NONE >! $POWERLEVEL9K_PUBLIC_IP_FILE fi # read public IP saved to tmp file - local public_ip=$(cat $POWERLEVEL9K_PUBLIC_IP_FILE) + local public_ip="$(cat $POWERLEVEL9K_PUBLIC_IP_FILE)" + # Draw the prompt segment if [[ -n $public_ip ]]; then $1_prompt_segment "$0" "$2" "$DEFAULT_COLOR" "$DEFAULT_COLOR_INVERTED" "${public_ip}" 'PUBLIC_IP_ICON' fi @@ -587,7 +580,14 @@ prompt_dir() { # Get the path of the Git repo, which should have the package.json file if [[ $(git rev-parse --is-inside-work-tree 2> /dev/null) == "true" ]]; then - package_path=$(git rev-parse --show-toplevel) + # Get path from the root of the git repository to the current dir + local gitPath=$(git rev-parse --show-prefix) + # Remove trailing slash from git path, so that we can + # remove that git path from the pwd. + gitPath=${gitPath%/} + package_path=${$(pwd)%%$gitPath} + # Remove trailing slash + package_path=${package_path%/} elif [[ $(git rev-parse --is-inside-git-dir 2> /dev/null) == "true" ]]; then package_path=${$(pwd)%%/.git*} fi diff --git a/prompt_powerlevel9k_setup b/prompt_powerlevel9k_setup new file mode 120000 index 00000000..311575f4 --- /dev/null +++ b/prompt_powerlevel9k_setup @@ -0,0 +1 @@ +powerlevel9k.zsh-theme
\ No newline at end of file |